16868156976

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:262

約数の個数: 480

約数和(自身を含む): 57092345856

約数和(自身を除く): 40224188880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 31, 33, 34, 36, 44, 48, 51, 62, 66, 68, 72, 88, 93, 99, 102, 121, 124, 132, 136, 144, 153, 167, 176, 186, 187, 198, 204, 242, 248, 264, 272, 279, 306, 334, 341, 363, 372, 374, 396, 408, 484, 496, 501, 527, 528, 558, 561, 612, 668, 682, 726, 744, 748, 792, 816, 968, 1002, 1023, 1054, 1089, 1116, 1122, 1224, 1331, 1336, 1364, 1452, 1488, 1496, 1503, 1581, 1584, 1683, 1837, 1936, 2004, 2046, 2057, 2108, 2178, 2232, 2244, 2448, 2662, 2672, 2728, 2839, 2904, 2992, 3006, 3069, 3162, 3366, 3674, 3751, 3993, 4008, 4092, 4114, 4216, 4356, 4464, 4488, 4743, 5177, 5324, 5456, 5511, 5678, 5797, 5808, 6012, 6138, 6171, 6324, 6732, 7348, 7502, 7986, 8016, 8184, 8228, 8432, 8517, 8712, 8976, 9486, 10354, 10648, 11022, 11253, 11356, 11594, 11979, 12024, 12276, 12342, 12648, 13464, 14696, 15004, 15531, 15972, 16368, 16456, 16533, 17034, 17391, 17424, 18513, 18972, 20207, 20708, 21296, 22044, 22506, 22627, 22712, 23188, 23958, 24048, 24552, 24684, 25296, 25551, 26928, 29392, 30008, 31062, 31229, 31944, 32912, 33066, 33759, 34068, 34782, 37026, 37944, 40414, 41261, 41416, 44088, 45012, 45254, 45424, 46376, 46593, 47916, 49104, 49368, 51102, 52173, 56947, 60016, 60621, 62124, 62458, 63767, 63888, 66132, 67518, 67881, 68136, 69564, 74052, 75888, 80828, 82522, 82832, 88009, 88176, 90024, 90508, 92752, 93186, 93687, 95832, 98736, 102204, 104346, 113894, 121242, 123783, 124248, 124916, 127534, 132264, 135036, 135762, 136272, 139128, 148104, 161656, 165044, 170841, 176018, 180048, 181016, 181863, 186372, 187374, 191301, 191664, 203643, 204408, 208692, 222277, 227788, 242484, 247566, 248496, 249832, 255068, 264027, 264528, 270072, 271524, 278256, 281061, 296208, 323312, 330088, 341682, 343519, 352036, 362032, 363726, 371349, 372744, 374748, 382602, 407286, 408816, 417384, 444554, 455576, 484968, 495132, 499664, 510136, 512523, 528054, 540144, 543048, 562122, 573903, 626417, 660176, 666831, 683364, 687038, 701437, 704072, 727452, 742698, 745488, 749496, 765204, 792081, 814572, 834768, 889108, 911152, 968099, 969936, 990264, 1020272, 1025046, 1030557, 1056108, 1086096, 1124244, 1147806, 1252834, 1333662, 1366728, 1374076, 1402874, 1408144, 1454904, 1485396, 1498992, 1530408, 1584162, 1629144, 1778216, 1879251, 1936198, 1980528, 2000493, 2050092, 2061114, 2104311, 2112216, 2248488, 2295612, 2505668, 2667324, 2733456, 2748152, 2805748, 2904297, 2909808, 2970792, 3060816, 3091671, 3168324, 3258288, 3556432, 3758502, 3778709, 3872396, 4000986, 4100184, 4122228, 4208622, 4224432, 4496976, 4591224, 5011336, 5334648, 5496304, 5611496, 5637753, 5808594, 5941584, 6183342, 6312933, 6336648, 6890587, 7517004, 7557418, 7744792, 8001972, 8200368, 8244456, 8417244, 8712891, 9182448, 10022672, 10649089, 10669296, 11222992, 11275506, 11336127, 11617188, 12366684, 12625866, 12673296, 13781174, 15034008, 15114836, 15489584, 16003944, 16488912, 16834488, 17425782, 20671761, 21298178, 22551012, 22672254, 23234376, 24733368, 25251732, 27562348, 30068016, 30229672, 31947267, 32007888, 33668976, 34008381, 34851564, 41343522, 42596356, 45102024, 45344508, 46468752, 49466736, 50503464, 55124696, 60459344, 62015283, 63894534, 68016762, 69703128, 82687044, 85192712, 90204048, 90689016, 95841801, 101006928, 110249392, 117139979, 124030566, 127789068, 136033524, 139406256, 165374088, 170385424, 181378032, 191683602, 234279958, 248061132, 255578136, 272067048, 330748176, 351419937, 383367204, 468559916, 496122264, 511156272, 544134096, 702839874, 766734408, 937119832, 992244528, 1054259811, 1405679748, 1533468816, 1874239664, 2108519622, 2811359496, 4217039244, 5622718992, 8434078488, 16868156976]

約数ペア:

[(1, 16868156976), (2, 8434078488), (3, 5622718992), (4, 4217039244), (6, 2811359496), (8, 2108519622), (9, 1874239664), (11, 1533468816), (12, 1405679748), (16, 1054259811), (17, 992244528), (18, 937119832), (22, 766734408), (24, 702839874), (31, 544134096), (33, 511156272), (34, 496122264), (36, 468559916), (44, 383367204), (48, 351419937), (51, 330748176), (62, 272067048), (66, 255578136), (68, 248061132), (72, 234279958), (88, 191683602), (93, 181378032), (99, 170385424), (102, 165374088), (121, 139406256), (124, 136033524), (132, 127789068), (136, 124030566), (144, 117139979), (153, 110249392), (167, 101006928), (176, 95841801), (186, 90689016), (187, 90204048), (198, 85192712), (204, 82687044), (242, 69703128), (248, 68016762), (264, 63894534), (272, 62015283), (279, 60459344), (306, 55124696), (334, 50503464), (341, 49466736), (363, 46468752), (372, 45344508), (374, 45102024), (396, 42596356), (408, 41343522), (484, 34851564), (496, 34008381), (501, 33668976), (527, 32007888), (528, 31947267), (558, 30229672), (561, 30068016), (612, 27562348), (668, 25251732), (682, 24733368), (726, 23234376), (744, 22672254), (748, 22551012), (792, 21298178), (816, 20671761), (968, 17425782), (1002, 16834488), (1023, 16488912), (1054, 16003944), (1089, 15489584), (1116, 15114836), (1122, 15034008), (1224, 13781174), (1331, 12673296), (1336, 12625866), (1364, 12366684), (1452, 11617188), (1488, 11336127), (1496, 11275506), (1503, 11222992), (1581, 10669296), (1584, 10649089), (1683, 10022672), (1837, 9182448), (1936, 8712891), (2004, 8417244), (2046, 8244456), (2057, 8200368), (2108, 8001972), (2178, 7744792), (2232, 7557418), (2244, 7517004), (2448, 6890587), (2662, 6336648), (2672, 6312933), (2728, 6183342), (2839, 5941584), (2904, 5808594), (2992, 5637753), (3006, 5611496), (3069, 5496304), (3162, 5334648), (3366, 5011336), (3674, 4591224), (3751, 4496976), (3993, 4224432), (4008, 4208622), (4092, 4122228), (4114, 4100184), (4216, 4000986), (4356, 3872396), (4464, 3778709), (4488, 3758502), (4743, 3556432), (5177, 3258288), (5324, 3168324), (5456, 3091671), (5511, 3060816), (5678, 2970792), (5797, 2909808), (5808, 2904297), (6012, 2805748), (6138, 2748152), (6171, 2733456), (6324, 2667324), (6732, 2505668), (7348, 2295612), (7502, 2248488), (7986, 2112216), (8016, 2104311), (8184, 2061114), (8228, 2050092), (8432, 2000493), (8517, 1980528), (8712, 1936198), (8976, 1879251), (9486, 1778216), (10354, 1629144), (10648, 1584162), (11022, 1530408), (11253, 1498992), (11356, 1485396), (11594, 1454904), (11979, 1408144), (12024, 1402874), (12276, 1374076), (12342, 1366728), (12648, 1333662), (13464, 1252834), (14696, 1147806), (15004, 1124244), (15531, 1086096), (15972, 1056108), (16368, 1030557), (16456, 1025046), (16533, 1020272), (17034, 990264), (17391, 969936), (17424, 968099), (18513, 911152), (18972, 889108), (20207, 834768), (20708, 814572), (21296, 792081), (22044, 765204), (22506, 749496), (22627, 745488), (22712, 742698), (23188, 727452), (23958, 704072), (24048, 701437), (24552, 687038), (24684, 683364), (25296, 666831), (25551, 660176), (26928, 626417), (29392, 573903), (30008, 562122), (31062, 543048), (31229, 540144), (31944, 528054), (32912, 512523), (33066, 510136), (33759, 499664), (34068, 495132), (34782, 484968), (37026, 455576), (37944, 444554), (40414, 417384), (41261, 408816), (41416, 407286), (44088, 382602), (45012, 374748), (45254, 372744), (45424, 371349), (46376, 363726), (46593, 362032), (47916, 352036), (49104, 343519), (49368, 341682), (51102, 330088), (52173, 323312), (56947, 296208), (60016, 281061), (60621, 278256), (62124, 271524), (62458, 270072), (63767, 264528), (63888, 264027), (66132, 255068), (67518, 249832), (67881, 248496), (68136, 247566), (69564, 242484), (74052, 227788), (75888, 222277), (80828, 208692), (82522, 204408), (82832, 203643), (88009, 191664), (88176, 191301), (90024, 187374), (90508, 186372), (92752, 181863), (93186, 181016), (93687, 180048), (95832, 176018), (98736, 170841), (102204, 165044), (104346, 161656), (113894, 148104), (121242, 139128), (123783, 136272), (124248, 135762), (124916, 135036), (127534, 132264)]