9959819840

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{8167}}^1$

素因数の和:8324

約数の個数: 112

約数和(自身を含む): 24597311232

約数和(自身を除く): 14637491392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 103, 148, 160, 185, 206, 296, 320, 370, 412, 515, 592, 740, 824, 1030, 1184, 1480, 1648, 2060, 2368, 2960, 3296, 3811, 4120, 5920, 6592, 7622, 8167, 8240, 11840, 15244, 16334, 16480, 19055, 30488, 32668, 32960, 38110, 40835, 60976, 65336, 76220, 81670, 121952, 130672, 152440, 163340, 243904, 261344, 302179, 304880, 326680, 522688, 604358, 609760, 653360, 841201, 1208716, 1219520, 1306720, 1510895, 1682402, 2417432, 2613440, 3021790, 3364804, 4206005, 4834864, 6043580, 6729608, 8412010, 9669728, 12087160, 13459216, 16824020, 19339456, 24174320, 26918432, 31124437, 33648040, 48348640, 53836864, 62248874, 67296080, 96697280, 124497748, 134592160, 155622185, 248995496, 269184320, 311244370, 497990992, 622488740, 995981984, 1244977480, 1991963968, 2489954960, 4979909920, 9959819840]

約数ペア:

[(1, 9959819840), (2, 4979909920), (4, 2489954960), (5, 1991963968), (8, 1244977480), (10, 995981984), (16, 622488740), (20, 497990992), (32, 311244370), (37, 269184320), (40, 248995496), (64, 155622185), (74, 134592160), (80, 124497748), (103, 96697280), (148, 67296080), (160, 62248874), (185, 53836864), (206, 48348640), (296, 33648040), (320, 31124437), (370, 26918432), (412, 24174320), (515, 19339456), (592, 16824020), (740, 13459216), (824, 12087160), (1030, 9669728), (1184, 8412010), (1480, 6729608), (1648, 6043580), (2060, 4834864), (2368, 4206005), (2960, 3364804), (3296, 3021790), (3811, 2613440), (4120, 2417432), (5920, 1682402), (6592, 1510895), (7622, 1306720), (8167, 1219520), (8240, 1208716), (11840, 841201), (15244, 653360), (16334, 609760), (16480, 604358), (19055, 522688), (30488, 326680), (32668, 304880), (32960, 302179), (38110, 261344), (40835, 243904), (60976, 163340), (65336, 152440), (76220, 130672), (81670, 121952)]