30481696

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{3319}}^1$

素因数の和:3377

約数の個数: 48

約数和(自身を含む): 70277760

約数和(自身を除く): 39796064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 3319, 4592, 6638, 9184, 13276, 23233, 26552, 46466, 53104, 92932, 106208, 136079, 185864, 272158, 371728, 544316, 743456, 952553, 1088632, 1905106, 2177264, 3810212, 4354528, 7620424, 15240848, 30481696]

約数ペア:

[(1, 30481696), (2, 15240848), (4, 7620424), (7, 4354528), (8, 3810212), (14, 2177264), (16, 1905106), (28, 1088632), (32, 952553), (41, 743456), (56, 544316), (82, 371728), (112, 272158), (164, 185864), (224, 136079), (287, 106208), (328, 92932), (574, 53104), (656, 46466), (1148, 26552), (1312, 23233), (2296, 13276), (3319, 9184), (4592, 6638)]