475857040

素因数分解:

$2^4\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{3169}}^1$

素因数の和:5059

約数の個数: 40

約数和(自身を含む): 1107306360

約数和(自身を除く): 631449320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 1877, 3169, 3754, 6338, 7508, 9385, 12676, 15016, 15845, 18770, 25352, 30032, 31690, 37540, 50704, 63380, 75080, 126760, 150160, 253520, 5948213, 11896426, 23792852, 29741065, 47585704, 59482130, 95171408, 118964260, 237928520, 475857040]

約数ペア:

[(1, 475857040), (2, 237928520), (4, 118964260), (5, 95171408), (8, 59482130), (10, 47585704), (16, 29741065), (20, 23792852), (40, 11896426), (80, 5948213), (1877, 253520), (3169, 150160), (3754, 126760), (6338, 75080), (7508, 63380), (9385, 50704), (12676, 37540), (15016, 31690), (15845, 30032), (18770, 25352)]