35171980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 96

約数和(自身を含む): 83607552

約数和(自身を除く): 48435572

約数列:

[1, 2, 4, 5, 10, 17, 20, 31, 34, 47, 62, 68, 71, 85, 94, 124, 142, 155, 170, 188, 235, 284, 310, 340, 355, 470, 527, 620, 710, 799, 940, 1054, 1207, 1420, 1457, 1598, 2108, 2201, 2414, 2635, 2914, 3196, 3337, 3995, 4402, 4828, 5270, 5828, 6035, 6674, 7285, 7990, 8804, 10540, 11005, 12070, 13348, 14570, 15980, 16685, 22010, 24140, 24769, 29140, 33370, 37417, 44020, 49538, 56729, 66740, 74834, 99076, 103447, 113458, 123845, 149668, 187085, 206894, 226916, 247690, 283645, 374170, 413788, 495380, 517235, 567290, 748340, 1034470, 1134580, 1758599, 2068940, 3517198, 7034396, 8792995, 17585990, 35171980]

約数ペア:

[(1, 35171980), (2, 17585990), (4, 8792995), (5, 7034396), (10, 3517198), (17, 2068940), (20, 1758599), (31, 1134580), (34, 1034470), (47, 748340), (62, 567290), (68, 517235), (71, 495380), (85, 413788), (94, 374170), (124, 283645), (142, 247690), (155, 226916), (170, 206894), (188, 187085), (235, 149668), (284, 123845), (310, 113458), (340, 103447), (355, 99076), (470, 74834), (527, 66740), (620, 56729), (710, 49538), (799, 44020), (940, 37417), (1054, 33370), (1207, 29140), (1420, 24769), (1457, 24140), (1598, 22010), (2108, 16685), (2201, 15980), (2414, 14570), (2635, 13348), (2914, 12070), (3196, 11005), (3337, 10540), (3995, 8804), (4402, 7990), (4828, 7285), (5270, 6674), (5828, 6035)]