17417760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{277}}^1$

素因数の和:426

約数の個数: 96

約数和(自身を含む): 55484352

約数和(自身を除く): 38066592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 131, 160, 240, 262, 277, 393, 480, 524, 554, 655, 786, 831, 1048, 1108, 1310, 1385, 1572, 1662, 1965, 2096, 2216, 2620, 2770, 3144, 3324, 3930, 4155, 4192, 4432, 5240, 5540, 6288, 6648, 7860, 8310, 8864, 10480, 11080, 12576, 13296, 15720, 16620, 20960, 22160, 26592, 31440, 33240, 36287, 44320, 62880, 66480, 72574, 108861, 132960, 145148, 181435, 217722, 290296, 362870, 435444, 544305, 580592, 725740, 870888, 1088610, 1161184, 1451480, 1741776, 2177220, 2902960, 3483552, 4354440, 5805920, 8708880, 17417760]

約数ペア:

[(1, 17417760), (2, 8708880), (3, 5805920), (4, 4354440), (5, 3483552), (6, 2902960), (8, 2177220), (10, 1741776), (12, 1451480), (15, 1161184), (16, 1088610), (20, 870888), (24, 725740), (30, 580592), (32, 544305), (40, 435444), (48, 362870), (60, 290296), (80, 217722), (96, 181435), (120, 145148), (131, 132960), (160, 108861), (240, 72574), (262, 66480), (277, 62880), (393, 44320), (480, 36287), (524, 33240), (554, 31440), (655, 26592), (786, 22160), (831, 20960), (1048, 16620), (1108, 15720), (1310, 13296), (1385, 12576), (1572, 11080), (1662, 10480), (1965, 8864), (2096, 8310), (2216, 7860), (2620, 6648), (2770, 6288), (3144, 5540), (3324, 5240), (3930, 4432), (4155, 4192)]