36606640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1$

素因数の和:650

約数の個数: 80

約数和(自身を含む): 98208000

約数和(自身を除く): 61601360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 131, 140, 262, 280, 499, 524, 560, 655, 917, 998, 1048, 1310, 1834, 1996, 2096, 2495, 2620, 3493, 3668, 3992, 4585, 4990, 5240, 6986, 7336, 7984, 9170, 9980, 10480, 13972, 14672, 17465, 18340, 19960, 27944, 34930, 36680, 39920, 55888, 65369, 69860, 73360, 130738, 139720, 261476, 279440, 326845, 457583, 522952, 653690, 915166, 1045904, 1307380, 1830332, 2287915, 2614760, 3660664, 4575830, 5229520, 7321328, 9151660, 18303320, 36606640]

約数ペア:

[(1, 36606640), (2, 18303320), (4, 9151660), (5, 7321328), (7, 5229520), (8, 4575830), (10, 3660664), (14, 2614760), (16, 2287915), (20, 1830332), (28, 1307380), (35, 1045904), (40, 915166), (56, 653690), (70, 522952), (80, 457583), (112, 326845), (131, 279440), (140, 261476), (262, 139720), (280, 130738), (499, 73360), (524, 69860), (560, 65369), (655, 55888), (917, 39920), (998, 36680), (1048, 34930), (1310, 27944), (1834, 19960), (1996, 18340), (2096, 17465), (2495, 14672), (2620, 13972), (3493, 10480), (3668, 9980), (3992, 9170), (4585, 7984), (4990, 7336), (5240, 6986)]