1890933408

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3137}}^1$

素因数の和:3196

約数の個数: 288

約数和(自身を含む): 6908219136

約数和(自身を除く): 5017285728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 96, 104, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 224, 234, 252, 273, 276, 288, 299, 312, 322, 336, 364, 368, 414, 416, 468, 483, 504, 546, 552, 598, 624, 644, 672, 728, 736, 819, 828, 897, 936, 966, 1008, 1092, 1104, 1196, 1248, 1288, 1449, 1456, 1638, 1656, 1794, 1872, 1932, 2016, 2093, 2184, 2208, 2392, 2576, 2691, 2898, 2912, 3137, 3276, 3312, 3588, 3744, 3864, 4186, 4368, 4784, 5152, 5382, 5796, 6274, 6279, 6552, 6624, 7176, 7728, 8372, 8736, 9411, 9568, 10764, 11592, 12548, 12558, 13104, 14352, 15456, 16744, 18822, 18837, 21528, 21959, 23184, 25096, 25116, 26208, 28233, 28704, 33488, 37644, 37674, 40781, 43056, 43918, 46368, 50192, 50232, 56466, 65877, 66976, 72151, 75288, 75348, 81562, 86112, 87836, 100384, 100464, 112932, 122343, 131754, 144302, 150576, 150696, 163124, 175672, 197631, 200928, 216453, 225864, 244686, 263508, 285467, 288604, 301152, 301392, 326248, 351344, 367029, 395262, 432906, 451728, 489372, 505057, 527016, 570934, 577208, 602784, 649359, 652496, 702688, 734058, 790524, 856401, 865812, 903456, 937963, 978744, 1010114, 1054032, 1141868, 1154416, 1298718, 1304992, 1468116, 1515171, 1581048, 1712802, 1731624, 1875926, 1957488, 2020228, 2108064, 2283736, 2308832, 2569203, 2597436, 2813889, 2936232, 3030342, 3162096, 3425604, 3463248, 3751852, 3914976, 4040456, 4545513, 4567472, 5138406, 5194872, 5627778, 5872464, 6060684, 6324192, 6565741, 6851208, 6926496, 7503704, 8080912, 8441667, 9091026, 9134944, 10276812, 10389744, 11255556, 11744928, 12121368, 13131482, 13702416, 15007408, 16161824, 16883334, 18182052, 19697223, 20553624, 20779488, 22511112, 24242736, 26262964, 27404832, 30014816, 33766668, 36364104, 39394446, 41107248, 45022224, 48485472, 52525928, 59091669, 67533336, 72728208, 78788892, 82214496, 90044448, 105051856, 118183338, 135066672, 145456416, 157577784, 210103712, 236366676, 270133344, 315155568, 472733352, 630311136, 945466704, 1890933408]

約数ペア:

[(1, 1890933408), (2, 945466704), (3, 630311136), (4, 472733352), (6, 315155568), (7, 270133344), (8, 236366676), (9, 210103712), (12, 157577784), (13, 145456416), (14, 135066672), (16, 118183338), (18, 105051856), (21, 90044448), (23, 82214496), (24, 78788892), (26, 72728208), (28, 67533336), (32, 59091669), (36, 52525928), (39, 48485472), (42, 45022224), (46, 41107248), (48, 39394446), (52, 36364104), (56, 33766668), (63, 30014816), (69, 27404832), (72, 26262964), (78, 24242736), (84, 22511112), (91, 20779488), (92, 20553624), (96, 19697223), (104, 18182052), (112, 16883334), (117, 16161824), (126, 15007408), (138, 13702416), (144, 13131482), (156, 12121368), (161, 11744928), (168, 11255556), (182, 10389744), (184, 10276812), (207, 9134944), (208, 9091026), (224, 8441667), (234, 8080912), (252, 7503704), (273, 6926496), (276, 6851208), (288, 6565741), (299, 6324192), (312, 6060684), (322, 5872464), (336, 5627778), (364, 5194872), (368, 5138406), (414, 4567472), (416, 4545513), (468, 4040456), (483, 3914976), (504, 3751852), (546, 3463248), (552, 3425604), (598, 3162096), (624, 3030342), (644, 2936232), (672, 2813889), (728, 2597436), (736, 2569203), (819, 2308832), (828, 2283736), (897, 2108064), (936, 2020228), (966, 1957488), (1008, 1875926), (1092, 1731624), (1104, 1712802), (1196, 1581048), (1248, 1515171), (1288, 1468116), (1449, 1304992), (1456, 1298718), (1638, 1154416), (1656, 1141868), (1794, 1054032), (1872, 1010114), (1932, 978744), (2016, 937963), (2093, 903456), (2184, 865812), (2208, 856401), (2392, 790524), (2576, 734058), (2691, 702688), (2898, 652496), (2912, 649359), (3137, 602784), (3276, 577208), (3312, 570934), (3588, 527016), (3744, 505057), (3864, 489372), (4186, 451728), (4368, 432906), (4784, 395262), (5152, 367029), (5382, 351344), (5796, 326248), (6274, 301392), (6279, 301152), (6552, 288604), (6624, 285467), (7176, 263508), (7728, 244686), (8372, 225864), (8736, 216453), (9411, 200928), (9568, 197631), (10764, 175672), (11592, 163124), (12548, 150696), (12558, 150576), (13104, 144302), (14352, 131754), (15456, 122343), (16744, 112932), (18822, 100464), (18837, 100384), (21528, 87836), (21959, 86112), (23184, 81562), (25096, 75348), (25116, 75288), (26208, 72151), (28233, 66976), (28704, 65877), (33488, 56466), (37644, 50232), (37674, 50192), (40781, 46368), (43056, 43918)]