1170414625

素因数分解:

$5^3\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 1578470400

約数和(自身を除く): 408055775

約数列:

[1, 5, 25, 29, 61, 67, 79, 125, 145, 305, 335, 395, 725, 1525, 1675, 1769, 1943, 1975, 2291, 3625, 4087, 4819, 5293, 7625, 8375, 8845, 9715, 9875, 11455, 20435, 24095, 26465, 44225, 48575, 57275, 102175, 118523, 120475, 132325, 139751, 153497, 221125, 242875, 286375, 322873, 510875, 592615, 602375, 661625, 698755, 767485, 1614365, 2963075, 3493775, 3837425, 8071825, 9363317, 14815375, 17468875, 19187125, 40359125, 46816585, 234082925, 1170414625]

約数ペア:

[(1, 1170414625), (5, 234082925), (25, 46816585), (29, 40359125), (61, 19187125), (67, 17468875), (79, 14815375), (125, 9363317), (145, 8071825), (305, 3837425), (335, 3493775), (395, 2963075), (725, 1614365), (1525, 767485), (1675, 698755), (1769, 661625), (1943, 602375), (1975, 592615), (2291, 510875), (3625, 322873), (4087, 286375), (4819, 242875), (5293, 221125), (7625, 153497), (8375, 139751), (8845, 132325), (9715, 120475), (9875, 118523), (11455, 102175), (20435, 57275), (24095, 48575), (26465, 44225)]