44530720

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 96

約数和(自身を含む): 115153920

約数和(自身を除く): 70623200

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 79, 80, 104, 130, 158, 160, 208, 260, 271, 316, 395, 416, 520, 542, 632, 790, 1027, 1040, 1084, 1264, 1355, 1580, 2054, 2080, 2168, 2528, 2710, 3160, 3523, 4108, 4336, 5135, 5420, 6320, 7046, 8216, 8672, 10270, 10840, 12640, 14092, 16432, 17615, 20540, 21409, 21680, 28184, 32864, 35230, 41080, 42818, 43360, 56368, 70460, 82160, 85636, 107045, 112736, 140920, 164320, 171272, 214090, 278317, 281840, 342544, 428180, 556634, 563680, 685088, 856360, 1113268, 1391585, 1712720, 2226536, 2783170, 3425440, 4453072, 5566340, 8906144, 11132680, 22265360, 44530720]

約数ペア:

[(1, 44530720), (2, 22265360), (4, 11132680), (5, 8906144), (8, 5566340), (10, 4453072), (13, 3425440), (16, 2783170), (20, 2226536), (26, 1712720), (32, 1391585), (40, 1113268), (52, 856360), (65, 685088), (79, 563680), (80, 556634), (104, 428180), (130, 342544), (158, 281840), (160, 278317), (208, 214090), (260, 171272), (271, 164320), (316, 140920), (395, 112736), (416, 107045), (520, 85636), (542, 82160), (632, 70460), (790, 56368), (1027, 43360), (1040, 42818), (1084, 41080), (1264, 35230), (1355, 32864), (1580, 28184), (2054, 21680), (2080, 21409), (2168, 20540), (2528, 17615), (2710, 16432), (3160, 14092), (3523, 12640), (4108, 10840), (4336, 10270), (5135, 8672), (5420, 8216), (6320, 7046)]