3711760

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:152

約数の個数: 80

約数和(自身を含む): 9624384

約数和(自身を除く): 5912624

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 43, 52, 65, 80, 83, 86, 104, 130, 166, 172, 208, 215, 260, 332, 344, 415, 430, 520, 559, 664, 688, 830, 860, 1040, 1079, 1118, 1328, 1660, 1720, 2158, 2236, 2795, 3320, 3440, 3569, 4316, 4472, 5395, 5590, 6640, 7138, 8632, 8944, 10790, 11180, 14276, 17264, 17845, 21580, 22360, 28552, 35690, 43160, 44720, 46397, 57104, 71380, 86320, 92794, 142760, 185588, 231985, 285520, 371176, 463970, 742352, 927940, 1855880, 3711760]

約数ペア:

[(1, 3711760), (2, 1855880), (4, 927940), (5, 742352), (8, 463970), (10, 371176), (13, 285520), (16, 231985), (20, 185588), (26, 142760), (40, 92794), (43, 86320), (52, 71380), (65, 57104), (80, 46397), (83, 44720), (86, 43160), (104, 35690), (130, 28552), (166, 22360), (172, 21580), (208, 17845), (215, 17264), (260, 14276), (332, 11180), (344, 10790), (415, 8944), (430, 8632), (520, 7138), (559, 6640), (664, 5590), (688, 5395), (830, 4472), (860, 4316), (1040, 3569), (1079, 3440), (1118, 3320), (1328, 2795), (1660, 2236), (1720, 2158)]