129681036344

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{2477}}^1$

素因数の和:2757

約数の個数: 96

約数和(自身を含む): 258993126000

約数和(自身を除く): 129312089656

約数列:

[1, 2, 4, 8, 23, 46, 89, 92, 139, 178, 184, 278, 356, 529, 556, 712, 1058, 1112, 2047, 2116, 2477, 3197, 4094, 4232, 4954, 6394, 8188, 9908, 12371, 12788, 16376, 19816, 24742, 25576, 47081, 49484, 56971, 73531, 94162, 98968, 113942, 147062, 188324, 220453, 227884, 284533, 294124, 344303, 376648, 440906, 455768, 569066, 588248, 688606, 881812, 1138132, 1310333, 1377212, 1763624, 2276264, 2620666, 2754424, 5070419, 5241332, 6544259, 7918969, 10140838, 10482664, 13088518, 15837938, 20281676, 26177036, 30642967, 31675876, 40563352, 52354072, 61285934, 63351752, 116619637, 122571868, 182136287, 233239274, 245143736, 364272574, 466478548, 704788241, 728545148, 932957096, 1409576482, 1457090296, 2819152964, 5638305928, 16210129543, 32420259086, 64840518172, 129681036344]

約数ペア:

[(1, 129681036344), (2, 64840518172), (4, 32420259086), (8, 16210129543), (23, 5638305928), (46, 2819152964), (89, 1457090296), (92, 1409576482), (139, 932957096), (178, 728545148), (184, 704788241), (278, 466478548), (356, 364272574), (529, 245143736), (556, 233239274), (712, 182136287), (1058, 122571868), (1112, 116619637), (2047, 63351752), (2116, 61285934), (2477, 52354072), (3197, 40563352), (4094, 31675876), (4232, 30642967), (4954, 26177036), (6394, 20281676), (8188, 15837938), (9908, 13088518), (12371, 10482664), (12788, 10140838), (16376, 7918969), (19816, 6544259), (24742, 5241332), (25576, 5070419), (47081, 2754424), (49484, 2620666), (56971, 2276264), (73531, 1763624), (94162, 1377212), (98968, 1310333), (113942, 1138132), (147062, 881812), (188324, 688606), (220453, 588248), (227884, 569066), (284533, 455768), (294124, 440906), (344303, 376648)]