383524760

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{4441}}^1$

素因数の和:4596

約数の個数: 64

約数和(自身を含む): 921093120

約数和(自身を除く): 537568360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 127, 136, 170, 254, 340, 508, 635, 680, 1016, 1270, 2159, 2540, 4318, 4441, 5080, 8636, 8882, 10795, 17272, 17764, 21590, 22205, 35528, 43180, 44410, 75497, 86360, 88820, 150994, 177640, 301988, 377485, 564007, 603976, 754970, 1128014, 1509940, 2256028, 2820035, 3019880, 4512056, 5640070, 9588119, 11280140, 19176238, 22560280, 38352476, 47940595, 76704952, 95881190, 191762380, 383524760]

約数ペア:

[(1, 383524760), (2, 191762380), (4, 95881190), (5, 76704952), (8, 47940595), (10, 38352476), (17, 22560280), (20, 19176238), (34, 11280140), (40, 9588119), (68, 5640070), (85, 4512056), (127, 3019880), (136, 2820035), (170, 2256028), (254, 1509940), (340, 1128014), (508, 754970), (635, 603976), (680, 564007), (1016, 377485), (1270, 301988), (2159, 177640), (2540, 150994), (4318, 88820), (4441, 86360), (5080, 75497), (8636, 44410), (8882, 43180), (10795, 35528), (17272, 22205), (17764, 21590)]