654736282850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{3251}}^1\times {\mathrm{3733}}^1$

素因数の和:7092

約数の個数: 96

約数和(自身を含む): 1328052124224

約数和(自身を除く): 673315841374

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 83, 130, 166, 325, 415, 650, 830, 1079, 2075, 2158, 3251, 3733, 4150, 5395, 6502, 7466, 10790, 16255, 18665, 26975, 32510, 37330, 42263, 48529, 53950, 81275, 84526, 93325, 97058, 162550, 186650, 211315, 242645, 269833, 309839, 422630, 485290, 539666, 619678, 1056575, 1213225, 1349165, 1549195, 2113150, 2426450, 2698330, 3098390, 3507829, 4027907, 6745825, 7015658, 7745975, 8055814, 12135983, 13491650, 15491950, 17539145, 20139535, 24271966, 35078290, 40279070, 60679915, 87695725, 100697675, 121359830, 157767779, 175391450, 201395350, 303399575, 315535558, 606799150, 788838895, 1007286589, 1577677790, 2014573178, 3944194475, 5036432945, 7888388950, 10072865890, 13094725657, 25182164725, 26189451314, 50364329450, 65473628285, 130947256570, 327368141425, 654736282850]

約数ペア:

[(1, 654736282850), (2, 327368141425), (5, 130947256570), (10, 65473628285), (13, 50364329450), (25, 26189451314), (26, 25182164725), (50, 13094725657), (65, 10072865890), (83, 7888388950), (130, 5036432945), (166, 3944194475), (325, 2014573178), (415, 1577677790), (650, 1007286589), (830, 788838895), (1079, 606799150), (2075, 315535558), (2158, 303399575), (3251, 201395350), (3733, 175391450), (4150, 157767779), (5395, 121359830), (6502, 100697675), (7466, 87695725), (10790, 60679915), (16255, 40279070), (18665, 35078290), (26975, 24271966), (32510, 20139535), (37330, 17539145), (42263, 15491950), (48529, 13491650), (53950, 12135983), (81275, 8055814), (84526, 7745975), (93325, 7015658), (97058, 6745825), (162550, 4027907), (186650, 3507829), (211315, 3098390), (242645, 2698330), (269833, 2426450), (309839, 2113150), (422630, 1549195), (485290, 1349165), (539666, 1213225), (619678, 1056575)]