1145555710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{727}}^1$

素因数の和:818

約数の個数: 128

約数和(自身を含む): 2536095744

約数和(自身を除く): 1390540034

約数列:

[1, 2, 5, 10, 13, 17, 23, 26, 31, 34, 46, 62, 65, 85, 115, 130, 155, 170, 221, 230, 299, 310, 391, 403, 442, 527, 598, 713, 727, 782, 806, 1054, 1105, 1426, 1454, 1495, 1955, 2015, 2210, 2635, 2990, 3565, 3635, 3910, 4030, 5083, 5270, 6851, 7130, 7270, 9269, 9451, 10166, 12121, 12359, 13702, 16721, 18538, 18902, 22537, 24242, 24718, 25415, 33442, 34255, 45074, 46345, 47255, 50830, 60605, 61795, 68510, 83605, 92690, 94510, 112685, 121210, 123590, 157573, 160667, 167210, 217373, 225370, 284257, 292981, 315146, 321334, 383129, 434746, 518351, 568514, 585962, 766258, 787865, 803335, 1036702, 1086865, 1421285, 1464905, 1575730, 1606670, 1915645, 2173730, 2591755, 2842570, 2929810, 3695341, 3831290, 4980677, 5183510, 6738563, 7390682, 8811967, 9961354, 13477126, 17623934, 18476705, 24903385, 33692815, 36953410, 44059835, 49806770, 67385630, 88119670, 114555571, 229111142, 572777855, 1145555710]

約数ペア:

[(1, 1145555710), (2, 572777855), (5, 229111142), (10, 114555571), (13, 88119670), (17, 67385630), (23, 49806770), (26, 44059835), (31, 36953410), (34, 33692815), (46, 24903385), (62, 18476705), (65, 17623934), (85, 13477126), (115, 9961354), (130, 8811967), (155, 7390682), (170, 6738563), (221, 5183510), (230, 4980677), (299, 3831290), (310, 3695341), (391, 2929810), (403, 2842570), (442, 2591755), (527, 2173730), (598, 1915645), (713, 1606670), (727, 1575730), (782, 1464905), (806, 1421285), (1054, 1086865), (1105, 1036702), (1426, 803335), (1454, 787865), (1495, 766258), (1955, 585962), (2015, 568514), (2210, 518351), (2635, 434746), (2990, 383129), (3565, 321334), (3635, 315146), (3910, 292981), (4030, 284257), (5083, 225370), (5270, 217373), (6851, 167210), (7130, 160667), (7270, 157573), (9269, 123590), (9451, 121210), (10166, 112685), (12121, 94510), (12359, 92690), (13702, 83605), (16721, 68510), (18538, 61795), (18902, 60605), (22537, 50830), (24242, 47255), (24718, 46345), (25415, 45074), (33442, 34255)]