6644257230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{396199}}^1$

素因数の和:396265

約数の個数: 64

約数和(自身を含む): 17572262400

約数和(自身を除く): 10928005170

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 390, 430, 559, 645, 1118, 1290, 1677, 2795, 3354, 5590, 8385, 16770, 396199, 792398, 1188597, 1980995, 2377194, 3961990, 5150587, 5942985, 10301174, 11885970, 15451761, 17036557, 25752935, 30903522, 34073114, 51109671, 51505870, 77258805, 85182785, 102219342, 154517610, 170365570, 221475241, 255548355, 442950482, 511096710, 664425723, 1107376205, 1328851446, 2214752410, 3322128615, 6644257230]

約数ペア:

[(1, 6644257230), (2, 3322128615), (3, 2214752410), (5, 1328851446), (6, 1107376205), (10, 664425723), (13, 511096710), (15, 442950482), (26, 255548355), (30, 221475241), (39, 170365570), (43, 154517610), (65, 102219342), (78, 85182785), (86, 77258805), (129, 51505870), (130, 51109671), (195, 34073114), (215, 30903522), (258, 25752935), (390, 17036557), (430, 15451761), (559, 11885970), (645, 10301174), (1118, 5942985), (1290, 5150587), (1677, 3961990), (2795, 2377194), (3354, 1980995), (5590, 1188597), (8385, 792398), (16770, 396199)]