4920289930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{1429}}^1$

素因数の和:1879

約数の個数: 64

約数和(自身を含む): 9488793600

約数和(自身を除く): 4568503670

約数列:

[1, 2, 5, 10, 29, 31, 58, 62, 145, 155, 290, 310, 383, 766, 899, 1429, 1798, 1915, 2858, 3830, 4495, 7145, 8990, 11107, 11873, 14290, 22214, 23746, 41441, 44299, 55535, 59365, 82882, 88598, 111070, 118730, 207205, 221495, 344317, 414410, 442990, 547307, 688634, 1094614, 1284671, 1721585, 2569342, 2736535, 3443170, 5473070, 6423355, 12846710, 15871903, 16966517, 31743806, 33933034, 79359515, 84832585, 158719030, 169665170, 492028993, 984057986, 2460144965, 4920289930]

約数ペア:

[(1, 4920289930), (2, 2460144965), (5, 984057986), (10, 492028993), (29, 169665170), (31, 158719030), (58, 84832585), (62, 79359515), (145, 33933034), (155, 31743806), (290, 16966517), (310, 15871903), (383, 12846710), (766, 6423355), (899, 5473070), (1429, 3443170), (1798, 2736535), (1915, 2569342), (2858, 1721585), (3830, 1284671), (4495, 1094614), (7145, 688634), (8990, 547307), (11107, 442990), (11873, 414410), (14290, 344317), (22214, 221495), (23746, 207205), (41441, 118730), (44299, 111070), (55535, 88598), (59365, 82882)]