32654440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8971}}^1$

素因数の和:9002

約数の個数: 64

約数和(自身を含む): 90437760

約数和(自身を除く): 57783320

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, 8971, 17942, 35884, 44855, 62797, 71768, 89710, 116623, 125594, 179420, 233246, 251188, 313985, 358840, 466492, 502376, 583115, 627970, 816361, 932984, 1166230, 1255940, 1632722, 2332460, 2511880, 3265444, 4081805, 4664920, 6530888, 8163610, 16327220, 32654440]

約数ペア:

[(1, 32654440), (2, 16327220), (4, 8163610), (5, 6530888), (7, 4664920), (8, 4081805), (10, 3265444), (13, 2511880), (14, 2332460), (20, 1632722), (26, 1255940), (28, 1166230), (35, 932984), (40, 816361), (52, 627970), (56, 583115), (65, 502376), (70, 466492), (91, 358840), (104, 313985), (130, 251188), (140, 233246), (182, 179420), (260, 125594), (280, 116623), (364, 89710), (455, 71768), (520, 62797), (728, 44855), (910, 35884), (1820, 17942), (3640, 8971)]