29920131104

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1486493}}^1$

素因数の和:1486557

約数の個数: 48

約数和(自身を含む): 64055999448

約数和(自身を除く): 34135868344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1184, 1258, 2516, 5032, 10064, 20128, 1486493, 2972986, 5945972, 11891944, 23783888, 25270381, 47567776, 50540762, 55000241, 101081524, 110000482, 202163048, 220000964, 404326096, 440001928, 808652192, 880003856, 935004097, 1760007712, 1870008194, 3740016388, 7480032776, 14960065552, 29920131104]

約数ペア:

[(1, 29920131104), (2, 14960065552), (4, 7480032776), (8, 3740016388), (16, 1870008194), (17, 1760007712), (32, 935004097), (34, 880003856), (37, 808652192), (68, 440001928), (74, 404326096), (136, 220000964), (148, 202163048), (272, 110000482), (296, 101081524), (544, 55000241), (592, 50540762), (629, 47567776), (1184, 25270381), (1258, 23783888), (2516, 11891944), (5032, 5945972), (10064, 2972986), (20128, 1486493)]