38481418976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:367

約数の個数: 432

約数和(自身を含む): 106770714624

約数和(自身を除く): 68289295648

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 77, 88, 91, 104, 112, 121, 124, 143, 154, 169, 176, 182, 208, 217, 224, 242, 248, 271, 286, 308, 338, 341, 352, 364, 403, 416, 434, 484, 496, 542, 572, 616, 676, 682, 728, 806, 847, 868, 968, 992, 1001, 1084, 1144, 1183, 1232, 1352, 1364, 1456, 1573, 1612, 1694, 1736, 1859, 1897, 1936, 2002, 2168, 2288, 2366, 2387, 2464, 2704, 2728, 2821, 2912, 2981, 3146, 3224, 3388, 3472, 3523, 3718, 3751, 3794, 3872, 4004, 4336, 4433, 4576, 4732, 4774, 5239, 5408, 5456, 5642, 5962, 6292, 6448, 6776, 6944, 7046, 7436, 7502, 7588, 8008, 8401, 8672, 8866, 9464, 9548, 10478, 10912, 11011, 11284, 11924, 12584, 12896, 13013, 13552, 14092, 14872, 15004, 15176, 16016, 16802, 17732, 18928, 19096, 20449, 20867, 20956, 22022, 22568, 23848, 24661, 25168, 26026, 26257, 27104, 28184, 29744, 30008, 30352, 31031, 32032, 32791, 33604, 35464, 36673, 37856, 38192, 38753, 40898, 41734, 41912, 44044, 45136, 45799, 47696, 48763, 49322, 50336, 52052, 52514, 56368, 57629, 58807, 59488, 60016, 60704, 62062, 65582, 67208, 70928, 73346, 76384, 77506, 81796, 83468, 83824, 88088, 90272, 91598, 92411, 95392, 97526, 98644, 104104, 105028, 109213, 112736, 115258, 117614, 120032, 124124, 131164, 134416, 141856, 143143, 146692, 155012, 163592, 166936, 167648, 176176, 183196, 184822, 195052, 197288, 208208, 210056, 218426, 229537, 230516, 235228, 248248, 262328, 268832, 271271, 286286, 293384, 310024, 320593, 327184, 333872, 341341, 352352, 366392, 369644, 390104, 394576, 403403, 416416, 420112, 426283, 436852, 459074, 461032, 470456, 496496, 503789, 524656, 542542, 572572, 586768, 620048, 633919, 641186, 646877, 654368, 667744, 682682, 732784, 739288, 764491, 780208, 789152, 806806, 840224, 852566, 873704, 918148, 922064, 940912, 992992, 1007578, 1016521, 1049312, 1085084, 1145144, 1173536, 1201343, 1240096, 1267838, 1282372, 1293754, 1365364, 1419769, 1465568, 1478576, 1528982, 1560416, 1613612, 1705132, 1747408, 1836296, 1844128, 1881824, 2015156, 2033042, 2170168, 2290288, 2402686, 2535676, 2564744, 2587508, 2730728, 2839538, 2957152, 2983981, 3057964, 3227224, 3410264, 3494816, 3526523, 3672592, 4030312, 4066084, 4340336, 4437433, 4580576, 4805372, 5071352, 5129488, 5175016, 5461456, 5541679, 5679076, 5967962, 6115928, 6454448, 6820528, 7053046, 7115647, 7345184, 8060624, 8132168, 8409401, 8680672, 8874866, 9610744, 9938383, 10142704, 10258976, 10350032, 10922912, 11083358, 11358152, 11935924, 12231856, 12908896, 13214773, 13641056, 14106092, 14231294, 15617459, 16121248, 16264336, 16818802, 17749732, 19221488, 19876766, 20285408, 20700064, 22166716, 22716304, 23871848, 24463712, 26429546, 28212184, 28462588, 31234918, 32528672, 33637604, 35499464, 38442976, 38791753, 39753532, 44333432, 45432608, 47743696, 52859092, 56424368, 56925176, 62469836, 67275208, 70998928, 77583506, 79507064, 88666864, 92503411, 95487392, 105718184, 109322213, 112848736, 113850352, 124939672, 134550416, 141997856, 155167012, 159014128, 171792049, 177333728, 185006822, 211436368, 218644426, 227700704, 249879344, 269100832, 310334024, 318028256, 343584098, 370013644, 422872736, 437288852, 499758688, 620668048, 687168196, 740027288, 874577704, 1202544343, 1241336096, 1374336392, 1480054576, 1749155408, 2405088686, 2748672784, 2960109152, 3498310816, 4810177372, 5497345568, 9620354744, 19240709488, 38481418976]

約数ペア:

[(1, 38481418976), (2, 19240709488), (4, 9620354744), (7, 5497345568), (8, 4810177372), (11, 3498310816), (13, 2960109152), (14, 2748672784), (16, 2405088686), (22, 1749155408), (26, 1480054576), (28, 1374336392), (31, 1241336096), (32, 1202544343), (44, 874577704), (52, 740027288), (56, 687168196), (62, 620668048), (77, 499758688), (88, 437288852), (91, 422872736), (104, 370013644), (112, 343584098), (121, 318028256), (124, 310334024), (143, 269100832), (154, 249879344), (169, 227700704), (176, 218644426), (182, 211436368), (208, 185006822), (217, 177333728), (224, 171792049), (242, 159014128), (248, 155167012), (271, 141997856), (286, 134550416), (308, 124939672), (338, 113850352), (341, 112848736), (352, 109322213), (364, 105718184), (403, 95487392), (416, 92503411), (434, 88666864), (484, 79507064), (496, 77583506), (542, 70998928), (572, 67275208), (616, 62469836), (676, 56925176), (682, 56424368), (728, 52859092), (806, 47743696), (847, 45432608), (868, 44333432), (968, 39753532), (992, 38791753), (1001, 38442976), (1084, 35499464), (1144, 33637604), (1183, 32528672), (1232, 31234918), (1352, 28462588), (1364, 28212184), (1456, 26429546), (1573, 24463712), (1612, 23871848), (1694, 22716304), (1736, 22166716), (1859, 20700064), (1897, 20285408), (1936, 19876766), (2002, 19221488), (2168, 17749732), (2288, 16818802), (2366, 16264336), (2387, 16121248), (2464, 15617459), (2704, 14231294), (2728, 14106092), (2821, 13641056), (2912, 13214773), (2981, 12908896), (3146, 12231856), (3224, 11935924), (3388, 11358152), (3472, 11083358), (3523, 10922912), (3718, 10350032), (3751, 10258976), (3794, 10142704), (3872, 9938383), (4004, 9610744), (4336, 8874866), (4433, 8680672), (4576, 8409401), (4732, 8132168), (4774, 8060624), (5239, 7345184), (5408, 7115647), (5456, 7053046), (5642, 6820528), (5962, 6454448), (6292, 6115928), (6448, 5967962), (6776, 5679076), (6944, 5541679), (7046, 5461456), (7436, 5175016), (7502, 5129488), (7588, 5071352), (8008, 4805372), (8401, 4580576), (8672, 4437433), (8866, 4340336), (9464, 4066084), (9548, 4030312), (10478, 3672592), (10912, 3526523), (11011, 3494816), (11284, 3410264), (11924, 3227224), (12584, 3057964), (12896, 2983981), (13013, 2957152), (13552, 2839538), (14092, 2730728), (14872, 2587508), (15004, 2564744), (15176, 2535676), (16016, 2402686), (16802, 2290288), (17732, 2170168), (18928, 2033042), (19096, 2015156), (20449, 1881824), (20867, 1844128), (20956, 1836296), (22022, 1747408), (22568, 1705132), (23848, 1613612), (24661, 1560416), (25168, 1528982), (26026, 1478576), (26257, 1465568), (27104, 1419769), (28184, 1365364), (29744, 1293754), (30008, 1282372), (30352, 1267838), (31031, 1240096), (32032, 1201343), (32791, 1173536), (33604, 1145144), (35464, 1085084), (36673, 1049312), (37856, 1016521), (38192, 1007578), (38753, 992992), (40898, 940912), (41734, 922064), (41912, 918148), (44044, 873704), (45136, 852566), (45799, 840224), (47696, 806806), (48763, 789152), (49322, 780208), (50336, 764491), (52052, 739288), (52514, 732784), (56368, 682682), (57629, 667744), (58807, 654368), (59488, 646877), (60016, 641186), (60704, 633919), (62062, 620048), (65582, 586768), (67208, 572572), (70928, 542542), (73346, 524656), (76384, 503789), (77506, 496496), (81796, 470456), (83468, 461032), (83824, 459074), (88088, 436852), (90272, 426283), (91598, 420112), (92411, 416416), (95392, 403403), (97526, 394576), (98644, 390104), (104104, 369644), (105028, 366392), (109213, 352352), (112736, 341341), (115258, 333872), (117614, 327184), (120032, 320593), (124124, 310024), (131164, 293384), (134416, 286286), (141856, 271271), (143143, 268832), (146692, 262328), (155012, 248248), (163592, 235228), (166936, 230516), (167648, 229537), (176176, 218426), (183196, 210056), (184822, 208208), (195052, 197288)]