16819998624

素因数分解:

$2^5\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1973}}^1$

素因数の和:2042

約数の個数: 480

約数和(自身を含む): 60672737664

約数和(自身を除く): 43852739040

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 23, 24, 26, 27, 32, 33, 36, 39, 44, 46, 48, 52, 54, 66, 69, 72, 78, 81, 88, 92, 96, 99, 104, 108, 117, 132, 138, 143, 144, 156, 162, 176, 184, 198, 207, 208, 216, 234, 253, 264, 276, 286, 288, 297, 299, 312, 324, 351, 352, 368, 396, 414, 416, 429, 432, 468, 506, 528, 552, 572, 594, 598, 621, 624, 648, 702, 736, 759, 792, 828, 858, 864, 891, 897, 936, 1012, 1053, 1056, 1104, 1144, 1188, 1196, 1242, 1248, 1287, 1296, 1404, 1518, 1584, 1656, 1716, 1782, 1794, 1863, 1872, 1973, 2024, 2106, 2208, 2277, 2288, 2376, 2392, 2484, 2574, 2592, 2691, 2808, 3036, 3168, 3289, 3312, 3432, 3564, 3588, 3726, 3744, 3861, 3946, 4048, 4212, 4554, 4576, 4752, 4784, 4968, 5148, 5382, 5616, 5919, 6072, 6578, 6624, 6831, 6864, 7128, 7176, 7452, 7722, 7892, 8073, 8096, 8424, 9108, 9504, 9568, 9867, 9936, 10296, 10764, 11232, 11583, 11838, 12144, 13156, 13662, 13728, 14256, 14352, 14904, 15444, 15784, 16146, 16848, 17757, 18216, 19734, 19872, 20493, 20592, 21528, 21703, 23166, 23676, 24219, 24288, 25649, 26312, 27324, 28512, 28704, 29601, 29808, 30888, 31568, 32292, 33696, 35514, 36432, 39468, 40986, 41184, 43056, 43406, 45379, 46332, 47352, 48438, 51298, 52624, 53271, 54648, 59202, 59616, 61776, 63136, 64584, 65109, 71028, 72864, 76947, 78936, 81972, 86112, 86812, 88803, 90758, 92664, 94704, 96876, 102596, 105248, 106542, 109296, 118404, 123552, 129168, 130218, 136137, 142056, 153894, 157872, 159813, 163944, 173624, 177606, 181516, 185328, 189408, 193752, 195327, 205192, 213084, 218592, 230841, 236808, 258336, 260436, 266409, 272274, 282139, 284112, 307788, 315744, 319626, 327888, 347248, 355212, 363032, 370656, 387504, 390654, 408411, 410384, 426168, 461682, 473616, 499169, 520872, 532818, 544548, 564278, 568224, 585981, 589927, 615576, 639252, 655776, 692523, 694496, 710424, 726064, 775008, 781308, 816822, 820768, 846417, 852336, 923364, 947232, 998338, 1041744, 1065636, 1089096, 1128556, 1171962, 1179854, 1225233, 1231152, 1278504, 1385046, 1420848, 1452128, 1497507, 1562616, 1633644, 1692834, 1704672, 1757943, 1769781, 1846728, 1996676, 2077569, 2083488, 2131272, 2178192, 2257112, 2343924, 2359708, 2450466, 2462304, 2539251, 2557008, 2770092, 2841696, 2995014, 3125232, 3267288, 3385668, 3515886, 3539562, 3675699, 3693456, 3993352, 4155138, 4262544, 4356384, 4492521, 4514224, 4687848, 4719416, 4900932, 5078502, 5114016, 5309343, 5540184, 5990028, 6250464, 6489197, 6534576, 6771336, 7031772, 7079124, 7351398, 7386912, 7617753, 7986704, 8310276, 8525088, 8985042, 9028448, 9375696, 9438832, 9801864, 10157004, 10618686, 11080368, 11980056, 12978394, 13069152, 13477563, 13542672, 14063544, 14158248, 14702796, 15235506, 15928029, 15973408, 16620552, 17970084, 18751392, 18877664, 19467591, 19603728, 20314008, 21237372, 22160736, 22853259, 23960112, 25956788, 26955126, 27085344, 28127088, 28316496, 29405592, 30471012, 31856058, 33241104, 35940168, 38935182, 39207456, 40432689, 40628016, 42474744, 45706518, 47784087, 47920224, 51913576, 53910252, 56254176, 56632992, 58402773, 58811184, 60942024, 63712116, 66482208, 71880336, 77870364, 80865378, 81256032, 84949488, 91413036, 95568174, 103827152, 107820504, 116805546, 117622368, 121884048, 127424232, 143760672, 155740728, 161730756, 169898976, 175208319, 182826072, 191136348, 207654304, 215641008, 233611092, 243768096, 254848464, 311481456, 323461512, 350416638, 365652144, 382272696, 431282016, 467222184, 509696928, 525624957, 622962912, 646923024, 700833276, 731304288, 764545392, 934444368, 1051249914, 1293846048, 1401666552, 1529090784, 1868888736, 2102499828, 2803333104, 4204999656, 5606666208, 8409999312, 16819998624]

約数ペア:

[(1, 16819998624), (2, 8409999312), (3, 5606666208), (4, 4204999656), (6, 2803333104), (8, 2102499828), (9, 1868888736), (11, 1529090784), (12, 1401666552), (13, 1293846048), (16, 1051249914), (18, 934444368), (22, 764545392), (23, 731304288), (24, 700833276), (26, 646923024), (27, 622962912), (32, 525624957), (33, 509696928), (36, 467222184), (39, 431282016), (44, 382272696), (46, 365652144), (48, 350416638), (52, 323461512), (54, 311481456), (66, 254848464), (69, 243768096), (72, 233611092), (78, 215641008), (81, 207654304), (88, 191136348), (92, 182826072), (96, 175208319), (99, 169898976), (104, 161730756), (108, 155740728), (117, 143760672), (132, 127424232), (138, 121884048), (143, 117622368), (144, 116805546), (156, 107820504), (162, 103827152), (176, 95568174), (184, 91413036), (198, 84949488), (207, 81256032), (208, 80865378), (216, 77870364), (234, 71880336), (253, 66482208), (264, 63712116), (276, 60942024), (286, 58811184), (288, 58402773), (297, 56632992), (299, 56254176), (312, 53910252), (324, 51913576), (351, 47920224), (352, 47784087), (368, 45706518), (396, 42474744), (414, 40628016), (416, 40432689), (429, 39207456), (432, 38935182), (468, 35940168), (506, 33241104), (528, 31856058), (552, 30471012), (572, 29405592), (594, 28316496), (598, 28127088), (621, 27085344), (624, 26955126), (648, 25956788), (702, 23960112), (736, 22853259), (759, 22160736), (792, 21237372), (828, 20314008), (858, 19603728), (864, 19467591), (891, 18877664), (897, 18751392), (936, 17970084), (1012, 16620552), (1053, 15973408), (1056, 15928029), (1104, 15235506), (1144, 14702796), (1188, 14158248), (1196, 14063544), (1242, 13542672), (1248, 13477563), (1287, 13069152), (1296, 12978394), (1404, 11980056), (1518, 11080368), (1584, 10618686), (1656, 10157004), (1716, 9801864), (1782, 9438832), (1794, 9375696), (1863, 9028448), (1872, 8985042), (1973, 8525088), (2024, 8310276), (2106, 7986704), (2208, 7617753), (2277, 7386912), (2288, 7351398), (2376, 7079124), (2392, 7031772), (2484, 6771336), (2574, 6534576), (2592, 6489197), (2691, 6250464), (2808, 5990028), (3036, 5540184), (3168, 5309343), (3289, 5114016), (3312, 5078502), (3432, 4900932), (3564, 4719416), (3588, 4687848), (3726, 4514224), (3744, 4492521), (3861, 4356384), (3946, 4262544), (4048, 4155138), (4212, 3993352), (4554, 3693456), (4576, 3675699), (4752, 3539562), (4784, 3515886), (4968, 3385668), (5148, 3267288), (5382, 3125232), (5616, 2995014), (5919, 2841696), (6072, 2770092), (6578, 2557008), (6624, 2539251), (6831, 2462304), (6864, 2450466), (7128, 2359708), (7176, 2343924), (7452, 2257112), (7722, 2178192), (7892, 2131272), (8073, 2083488), (8096, 2077569), (8424, 1996676), (9108, 1846728), (9504, 1769781), (9568, 1757943), (9867, 1704672), (9936, 1692834), (10296, 1633644), (10764, 1562616), (11232, 1497507), (11583, 1452128), (11838, 1420848), (12144, 1385046), (13156, 1278504), (13662, 1231152), (13728, 1225233), (14256, 1179854), (14352, 1171962), (14904, 1128556), (15444, 1089096), (15784, 1065636), (16146, 1041744), (16848, 998338), (17757, 947232), (18216, 923364), (19734, 852336), (19872, 846417), (20493, 820768), (20592, 816822), (21528, 781308), (21703, 775008), (23166, 726064), (23676, 710424), (24219, 694496), (24288, 692523), (25649, 655776), (26312, 639252), (27324, 615576), (28512, 589927), (28704, 585981), (29601, 568224), (29808, 564278), (30888, 544548), (31568, 532818), (32292, 520872), (33696, 499169), (35514, 473616), (36432, 461682), (39468, 426168), (40986, 410384), (41184, 408411), (43056, 390654), (43406, 387504), (45379, 370656), (46332, 363032), (47352, 355212), (48438, 347248), (51298, 327888), (52624, 319626), (53271, 315744), (54648, 307788), (59202, 284112), (59616, 282139), (61776, 272274), (63136, 266409), (64584, 260436), (65109, 258336), (71028, 236808), (72864, 230841), (76947, 218592), (78936, 213084), (81972, 205192), (86112, 195327), (86812, 193752), (88803, 189408), (90758, 185328), (92664, 181516), (94704, 177606), (96876, 173624), (102596, 163944), (105248, 159813), (106542, 157872), (109296, 153894), (118404, 142056), (123552, 136137), (129168, 130218)]