30868074244

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1481}}^1\times {\mathrm{12203}}^1$

素因数の和:13756

約数の個数: 48

約数和(自身を含む): 62795730816

約数和(自身を除く): 31927656572

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1481, 1708, 2962, 5924, 10367, 12203, 20734, 24406, 41468, 48812, 85421, 90341, 170842, 180682, 341684, 361364, 632387, 744383, 1264774, 1488766, 2529548, 2977532, 5210681, 10421362, 18072643, 20842724, 36145286, 72290572, 126508501, 253017002, 506034004, 1102431223, 2204862446, 4409724892, 7717018561, 15434037122, 30868074244]

約数ペア:

[(1, 30868074244), (2, 15434037122), (4, 7717018561), (7, 4409724892), (14, 2204862446), (28, 1102431223), (61, 506034004), (122, 253017002), (244, 126508501), (427, 72290572), (854, 36145286), (1481, 20842724), (1708, 18072643), (2962, 10421362), (5924, 5210681), (10367, 2977532), (12203, 2529548), (20734, 1488766), (24406, 1264774), (41468, 744383), (48812, 632387), (85421, 361364), (90341, 341684), (170842, 180682)]