1539014080

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{282907}}^1$

素因数の和:282941

約数の個数: 56

約数和(自身を含む): 3880366128

約数和(自身を除く): 2341352048

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 282907, 565814, 1131628, 1414535, 2263256, 2829070, 4526512, 4809419, 5658140, 9053024, 9618838, 11316280, 18106048, 19237676, 22632560, 24047095, 38475352, 45265120, 48094190, 76950704, 90530240, 96188380, 153901408, 192376760, 307802816, 384753520, 769507040, 1539014080]

約数ペア:

[(1, 1539014080), (2, 769507040), (4, 384753520), (5, 307802816), (8, 192376760), (10, 153901408), (16, 96188380), (17, 90530240), (20, 76950704), (32, 48094190), (34, 45265120), (40, 38475352), (64, 24047095), (68, 22632560), (80, 19237676), (85, 18106048), (136, 11316280), (160, 9618838), (170, 9053024), (272, 5658140), (320, 4809419), (340, 4526512), (544, 2829070), (680, 2263256), (1088, 1414535), (1360, 1131628), (2720, 565814), (5440, 282907)]