83450560

素因数分解:

$2^6\times 5^1\times {\mathrm{71}}^1\times {\mathrm{3673}}^1$

素因数の和:3761

約数の個数: 56

約数和(自身を含む): 201570336

約数和(自身を除く): 118119776

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 71, 80, 142, 160, 284, 320, 355, 568, 710, 1136, 1420, 2272, 2840, 3673, 4544, 5680, 7346, 11360, 14692, 18365, 22720, 29384, 36730, 58768, 73460, 117536, 146920, 235072, 260783, 293840, 521566, 587680, 1043132, 1175360, 1303915, 2086264, 2607830, 4172528, 5215660, 8345056, 10431320, 16690112, 20862640, 41725280, 83450560]

約数ペア:

[(1, 83450560), (2, 41725280), (4, 20862640), (5, 16690112), (8, 10431320), (10, 8345056), (16, 5215660), (20, 4172528), (32, 2607830), (40, 2086264), (64, 1303915), (71, 1175360), (80, 1043132), (142, 587680), (160, 521566), (284, 293840), (320, 260783), (355, 235072), (568, 146920), (710, 117536), (1136, 73460), (1420, 58768), (2272, 36730), (2840, 29384), (3673, 22720), (4544, 18365), (5680, 14692), (7346, 11360)]