103663896320

素因数分解:

$2^8\times 5^1\times {\mathrm{89}}^1\times {\mathrm{909971}}^1$

素因数の和:910081

約数の個数: 72

約数和(自身を含む): 251097673680

約数和(自身を除く): 147433777360

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 89, 128, 160, 178, 256, 320, 356, 445, 640, 712, 890, 1280, 1424, 1780, 2848, 3560, 5696, 7120, 11392, 14240, 22784, 28480, 56960, 113920, 909971, 1819942, 3639884, 4549855, 7279768, 9099710, 14559536, 18199420, 29119072, 36398840, 58238144, 72797680, 80987419, 116476288, 145595360, 161974838, 232952576, 291190720, 323949676, 404937095, 582381440, 647899352, 809874190, 1164762880, 1295798704, 1619748380, 2591597408, 3239496760, 5183194816, 6478993520, 10366389632, 12957987040, 20732779264, 25915974080, 51831948160, 103663896320]

約数ペア:

[(1, 103663896320), (2, 51831948160), (4, 25915974080), (5, 20732779264), (8, 12957987040), (10, 10366389632), (16, 6478993520), (20, 5183194816), (32, 3239496760), (40, 2591597408), (64, 1619748380), (80, 1295798704), (89, 1164762880), (128, 809874190), (160, 647899352), (178, 582381440), (256, 404937095), (320, 323949676), (356, 291190720), (445, 232952576), (640, 161974838), (712, 145595360), (890, 116476288), (1280, 80987419), (1424, 72797680), (1780, 58238144), (2848, 36398840), (3560, 29119072), (5696, 18199420), (7120, 14559536), (11392, 9099710), (14240, 7279768), (22784, 4549855), (28480, 3639884), (56960, 1819942), (113920, 909971)]