14558120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{271}}^1$

素因数の和:378

約数の個数: 64

約数和(自身を含む): 35251200

約数和(自身を除く): 20693080

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 79, 85, 136, 158, 170, 271, 316, 340, 395, 542, 632, 680, 790, 1084, 1343, 1355, 1580, 2168, 2686, 2710, 3160, 4607, 5372, 5420, 6715, 9214, 10744, 10840, 13430, 18428, 21409, 23035, 26860, 36856, 42818, 46070, 53720, 85636, 92140, 107045, 171272, 184280, 214090, 363953, 428180, 727906, 856360, 1455812, 1819765, 2911624, 3639530, 7279060, 14558120]

約数ペア:

[(1, 14558120), (2, 7279060), (4, 3639530), (5, 2911624), (8, 1819765), (10, 1455812), (17, 856360), (20, 727906), (34, 428180), (40, 363953), (68, 214090), (79, 184280), (85, 171272), (136, 107045), (158, 92140), (170, 85636), (271, 53720), (316, 46070), (340, 42818), (395, 36856), (542, 26860), (632, 23035), (680, 21409), (790, 18428), (1084, 13430), (1343, 10840), (1355, 10744), (1580, 9214), (2168, 6715), (2686, 5420), (2710, 5372), (3160, 4607)]