44338840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{937}}^1$

素因数の和:981

約数の個数: 96

約数和(自身を含む): 123590880

約数和(自身を除く): 79252040

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, 169, 182, 260, 280, 338, 364, 455, 520, 676, 728, 845, 910, 937, 1183, 1352, 1690, 1820, 1874, 2366, 3380, 3640, 3748, 4685, 4732, 5915, 6559, 6760, 7496, 9370, 9464, 11830, 12181, 13118, 18740, 23660, 24362, 26236, 32795, 37480, 47320, 48724, 52472, 60905, 65590, 85267, 97448, 121810, 131180, 158353, 170534, 243620, 262360, 316706, 341068, 426335, 487240, 633412, 682136, 791765, 852670, 1108471, 1266824, 1583530, 1705340, 2216942, 3167060, 3410680, 4433884, 5542355, 6334120, 8867768, 11084710, 22169420, 44338840]

約数ペア:

[(1, 44338840), (2, 22169420), (4, 11084710), (5, 8867768), (7, 6334120), (8, 5542355), (10, 4433884), (13, 3410680), (14, 3167060), (20, 2216942), (26, 1705340), (28, 1583530), (35, 1266824), (40, 1108471), (52, 852670), (56, 791765), (65, 682136), (70, 633412), (91, 487240), (104, 426335), (130, 341068), (140, 316706), (169, 262360), (182, 243620), (260, 170534), (280, 158353), (338, 131180), (364, 121810), (455, 97448), (520, 85267), (676, 65590), (728, 60905), (845, 52472), (910, 48724), (937, 47320), (1183, 37480), (1352, 32795), (1690, 26236), (1820, 24362), (1874, 23660), (2366, 18740), (3380, 13118), (3640, 12181), (3748, 11830), (4685, 9464), (4732, 9370), (5915, 7496), (6559, 6760)]