9694880

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 25401600

約数和(自身を除く): 15706720

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 59, 65, 79, 80, 104, 118, 130, 158, 160, 208, 236, 260, 295, 316, 395, 416, 472, 520, 590, 632, 767, 790, 944, 1027, 1040, 1180, 1264, 1534, 1580, 1888, 2054, 2080, 2360, 2528, 3068, 3160, 3835, 4108, 4661, 4720, 5135, 6136, 6320, 7670, 8216, 9322, 9440, 10270, 12272, 12640, 15340, 16432, 18644, 20540, 23305, 24544, 30680, 32864, 37288, 41080, 46610, 60593, 61360, 74576, 82160, 93220, 121186, 122720, 149152, 164320, 186440, 242372, 302965, 372880, 484744, 605930, 745760, 969488, 1211860, 1938976, 2423720, 4847440, 9694880]

約数ペア:

[(1, 9694880), (2, 4847440), (4, 2423720), (5, 1938976), (8, 1211860), (10, 969488), (13, 745760), (16, 605930), (20, 484744), (26, 372880), (32, 302965), (40, 242372), (52, 186440), (59, 164320), (65, 149152), (79, 122720), (80, 121186), (104, 93220), (118, 82160), (130, 74576), (158, 61360), (160, 60593), (208, 46610), (236, 41080), (260, 37288), (295, 32864), (316, 30680), (395, 24544), (416, 23305), (472, 20540), (520, 18644), (590, 16432), (632, 15340), (767, 12640), (790, 12272), (944, 10270), (1027, 9440), (1040, 9322), (1180, 8216), (1264, 7670), (1534, 6320), (1580, 6136), (1888, 5135), (2054, 4720), (2080, 4661), (2360, 4108), (2528, 3835), (3068, 3160)]