12589080786

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{2281}}^1$

素因数の和:2524

約数の個数: 96

約数和(自身を含む): 28781953200

約数和(自身を除く): 16192872414

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 97, 109, 174, 194, 218, 261, 291, 327, 522, 582, 654, 873, 981, 1746, 1962, 2281, 2813, 3161, 4562, 5626, 6322, 6843, 8439, 9483, 10573, 13686, 16878, 18966, 20529, 21146, 25317, 28449, 31719, 41058, 50634, 56898, 63438, 66149, 95157, 132298, 190314, 198447, 221257, 248629, 306617, 396894, 442514, 497258, 595341, 613234, 663771, 745887, 919851, 1190682, 1327542, 1491774, 1839702, 1991313, 2237661, 2759553, 3982626, 4475322, 5519106, 6416453, 7210241, 12832906, 14420482, 19249359, 21630723, 24117013, 38498718, 43261446, 48234026, 57748077, 64892169, 72351039, 115496154, 129784338, 144702078, 217053117, 434106234, 699393377, 1398786754, 2098180131, 4196360262, 6294540393, 12589080786]

約数ペア:

[(1, 12589080786), (2, 6294540393), (3, 4196360262), (6, 2098180131), (9, 1398786754), (18, 699393377), (29, 434106234), (58, 217053117), (87, 144702078), (97, 129784338), (109, 115496154), (174, 72351039), (194, 64892169), (218, 57748077), (261, 48234026), (291, 43261446), (327, 38498718), (522, 24117013), (582, 21630723), (654, 19249359), (873, 14420482), (981, 12832906), (1746, 7210241), (1962, 6416453), (2281, 5519106), (2813, 4475322), (3161, 3982626), (4562, 2759553), (5626, 2237661), (6322, 1991313), (6843, 1839702), (8439, 1491774), (9483, 1327542), (10573, 1190682), (13686, 919851), (16878, 745887), (18966, 663771), (20529, 613234), (21146, 595341), (25317, 497258), (28449, 442514), (31719, 396894), (41058, 306617), (50634, 248629), (56898, 221257), (63438, 198447), (66149, 190314), (95157, 132298)]