641036688

素因数分解:

$2^4\times 3^1\times {\mathrm{1091}}^1\times {\mathrm{12241}}^1$

素因数の和:13343

約数の個数: 40

約数和(自身を含む): 1657664736

約数和(自身を除く): 1016628048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1091, 2182, 3273, 4364, 6546, 8728, 12241, 13092, 17456, 24482, 26184, 36723, 48964, 52368, 73446, 97928, 146892, 195856, 293784, 587568, 13354931, 26709862, 40064793, 53419724, 80129586, 106839448, 160259172, 213678896, 320518344, 641036688]

約数ペア:

[(1, 641036688), (2, 320518344), (3, 213678896), (4, 160259172), (6, 106839448), (8, 80129586), (12, 53419724), (16, 40064793), (24, 26709862), (48, 13354931), (1091, 587568), (2182, 293784), (3273, 195856), (4364, 146892), (6546, 97928), (8728, 73446), (12241, 52368), (13092, 48964), (17456, 36723), (24482, 26184)]