1023217040

素因数分解:

$2^4\times 5^1\times {\mathrm{953}}^1\times {\mathrm{13421}}^1$

素因数の和:14387

約数の個数: 40

約数和(自身を含む): 2381653368

約数和(自身を除く): 1358436328

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 953, 1906, 3812, 4765, 7624, 9530, 13421, 15248, 19060, 26842, 38120, 53684, 67105, 76240, 107368, 134210, 214736, 268420, 536840, 1073680, 12790213, 25580426, 51160852, 63951065, 102321704, 127902130, 204643408, 255804260, 511608520, 1023217040]

約数ペア:

[(1, 1023217040), (2, 511608520), (4, 255804260), (5, 204643408), (8, 127902130), (10, 102321704), (16, 63951065), (20, 51160852), (40, 25580426), (80, 12790213), (953, 1073680), (1906, 536840), (3812, 268420), (4765, 214736), (7624, 134210), (9530, 107368), (13421, 76240), (15248, 67105), (19060, 53684), (26842, 38120)]