38276320

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{7717}}^1$

素因数の和:7763

約数の個数: 48

約数和(自身を含む): 93356928

約数和(自身を除く): 55080608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 124, 155, 160, 248, 310, 496, 620, 992, 1240, 2480, 4960, 7717, 15434, 30868, 38585, 61736, 77170, 123472, 154340, 239227, 246944, 308680, 478454, 617360, 956908, 1196135, 1234720, 1913816, 2392270, 3827632, 4784540, 7655264, 9569080, 19138160, 38276320]

約数ペア:

[(1, 38276320), (2, 19138160), (4, 9569080), (5, 7655264), (8, 4784540), (10, 3827632), (16, 2392270), (20, 1913816), (31, 1234720), (32, 1196135), (40, 956908), (62, 617360), (80, 478454), (124, 308680), (155, 246944), (160, 239227), (248, 154340), (310, 123472), (496, 77170), (620, 61736), (992, 38585), (1240, 30868), (2480, 15434), (4960, 7717)]