122234840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{33581}}^1$

素因数の和:33612

約数の個数: 64

約数和(自身を含む): 338506560

約数和(自身を除く): 216271720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 33581, 67162, 134324, 167905, 235067, 268648, 335810, 436553, 470134, 671620, 873106, 940268, 1175335, 1343240, 1746212, 1880536, 2182765, 2350670, 3055871, 3492424, 4365530, 4701340, 6111742, 8731060, 9402680, 12223484, 15279355, 17462120, 24446968, 30558710, 61117420, 122234840]

約数ペア:

[(1, 122234840), (2, 61117420), (4, 30558710), (5, 24446968), (7, 17462120), (8, 15279355), (10, 12223484), (13, 9402680), (14, 8731060), (20, 6111742), (26, 4701340), (28, 4365530), (35, 3492424), (40, 3055871), (52, 2350670), (56, 2182765), (65, 1880536), (70, 1746212), (91, 1343240), (104, 1175335), (130, 940268), (140, 873106), (182, 671620), (260, 470134), (280, 436553), (364, 335810), (455, 268648), (520, 235067), (728, 167905), (910, 134324), (1820, 67162), (3640, 33581)]