290259144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2837}}^1$

素因数の和:2892

約数の個数: 144

約数和(自身を含む): 946331100

約数和(自身を除く): 656071956

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 49, 56, 58, 63, 72, 84, 87, 98, 116, 126, 147, 168, 174, 196, 203, 232, 252, 261, 294, 348, 392, 406, 441, 504, 522, 588, 609, 696, 812, 882, 1044, 1176, 1218, 1421, 1624, 1764, 1827, 2088, 2436, 2837, 2842, 3528, 3654, 4263, 4872, 5674, 5684, 7308, 8511, 8526, 11348, 11368, 12789, 14616, 17022, 17052, 19859, 22696, 25533, 25578, 34044, 34104, 39718, 51066, 51156, 59577, 68088, 79436, 82273, 102132, 102312, 119154, 139013, 158872, 164546, 178731, 204264, 238308, 246819, 278026, 329092, 357462, 417039, 476616, 493638, 556052, 575911, 658184, 714924, 740457, 834078, 987276, 1112104, 1151822, 1251117, 1429848, 1480914, 1668156, 1727733, 1974552, 2303644, 2502234, 2961828, 3336312, 3455466, 4031377, 4607288, 5004468, 5183199, 5923656, 6910932, 8062754, 10008936, 10366398, 12094131, 13821864, 16125508, 20732796, 24188262, 32251016, 36282393, 41465592, 48376524, 72564786, 96753048, 145129572, 290259144]

約数ペア:

[(1, 290259144), (2, 145129572), (3, 96753048), (4, 72564786), (6, 48376524), (7, 41465592), (8, 36282393), (9, 32251016), (12, 24188262), (14, 20732796), (18, 16125508), (21, 13821864), (24, 12094131), (28, 10366398), (29, 10008936), (36, 8062754), (42, 6910932), (49, 5923656), (56, 5183199), (58, 5004468), (63, 4607288), (72, 4031377), (84, 3455466), (87, 3336312), (98, 2961828), (116, 2502234), (126, 2303644), (147, 1974552), (168, 1727733), (174, 1668156), (196, 1480914), (203, 1429848), (232, 1251117), (252, 1151822), (261, 1112104), (294, 987276), (348, 834078), (392, 740457), (406, 714924), (441, 658184), (504, 575911), (522, 556052), (588, 493638), (609, 476616), (696, 417039), (812, 357462), (882, 329092), (1044, 278026), (1176, 246819), (1218, 238308), (1421, 204264), (1624, 178731), (1764, 164546), (1827, 158872), (2088, 139013), (2436, 119154), (2837, 102312), (2842, 102132), (3528, 82273), (3654, 79436), (4263, 68088), (4872, 59577), (5674, 51156), (5684, 51066), (7308, 39718), (8511, 34104), (8526, 34044), (11348, 25578), (11368, 25533), (12789, 22696), (14616, 19859), (17022, 17052)]