289447704

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6311}}^1$

素因数の和:6350

約数の個数: 144

約数和(自身を含む): 982210320

約数和(自身を除く): 692762616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 147, 156, 168, 182, 196, 234, 252, 273, 294, 312, 364, 392, 441, 468, 504, 546, 588, 637, 728, 819, 882, 936, 1092, 1176, 1274, 1638, 1764, 1911, 2184, 2548, 3276, 3528, 3822, 5096, 5733, 6311, 6552, 7644, 11466, 12622, 15288, 18933, 22932, 25244, 37866, 44177, 45864, 50488, 56799, 75732, 82043, 88354, 113598, 132531, 151464, 164086, 176708, 227196, 246129, 265062, 309239, 328172, 353416, 397593, 454392, 492258, 530124, 574301, 618478, 656344, 738387, 795186, 927717, 984516, 1060248, 1148602, 1236956, 1476774, 1590372, 1722903, 1855434, 1969032, 2297204, 2473912, 2783151, 2953548, 3180744, 3445806, 3710868, 4020107, 4594408, 5168709, 5566302, 5907096, 6891612, 7421736, 8040214, 10337418, 11132604, 12060321, 13783224, 16080428, 20674836, 22265208, 24120642, 32160856, 36180963, 41349672, 48241284, 72361926, 96482568, 144723852, 289447704]

約数ペア:

[(1, 289447704), (2, 144723852), (3, 96482568), (4, 72361926), (6, 48241284), (7, 41349672), (8, 36180963), (9, 32160856), (12, 24120642), (13, 22265208), (14, 20674836), (18, 16080428), (21, 13783224), (24, 12060321), (26, 11132604), (28, 10337418), (36, 8040214), (39, 7421736), (42, 6891612), (49, 5907096), (52, 5566302), (56, 5168709), (63, 4594408), (72, 4020107), (78, 3710868), (84, 3445806), (91, 3180744), (98, 2953548), (104, 2783151), (117, 2473912), (126, 2297204), (147, 1969032), (156, 1855434), (168, 1722903), (182, 1590372), (196, 1476774), (234, 1236956), (252, 1148602), (273, 1060248), (294, 984516), (312, 927717), (364, 795186), (392, 738387), (441, 656344), (468, 618478), (504, 574301), (546, 530124), (588, 492258), (637, 454392), (728, 397593), (819, 353416), (882, 328172), (936, 309239), (1092, 265062), (1176, 246129), (1274, 227196), (1638, 176708), (1764, 164086), (1911, 151464), (2184, 132531), (2548, 113598), (3276, 88354), (3528, 82043), (3822, 75732), (5096, 56799), (5733, 50488), (6311, 45864), (6552, 44177), (7644, 37866), (11466, 25244), (12622, 22932), (15288, 18933)]