29476640

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10837}}^1$

素因数の和:10869

約数の個数: 48

約数和(自身を含む): 73741752

約数和(自身を除く): 44265112

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 1360, 2720, 10837, 21674, 43348, 54185, 86696, 108370, 173392, 184229, 216740, 346784, 368458, 433480, 736916, 866960, 921145, 1473832, 1733920, 1842290, 2947664, 3684580, 5895328, 7369160, 14738320, 29476640]

約数ペア:

[(1, 29476640), (2, 14738320), (4, 7369160), (5, 5895328), (8, 3684580), (10, 2947664), (16, 1842290), (17, 1733920), (20, 1473832), (32, 921145), (34, 866960), (40, 736916), (68, 433480), (80, 368458), (85, 346784), (136, 216740), (160, 184229), (170, 173392), (272, 108370), (340, 86696), (544, 54185), (680, 43348), (1360, 21674), (2720, 10837)]