558049842392

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{677857}}^1$

素因数の和:678172

約数の個数: 64

約数和(自身を含む): 1220469771840

約数和(自身を除く): 662419929448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 241, 244, 427, 482, 488, 854, 964, 1687, 1708, 1928, 3374, 3416, 6748, 13496, 14701, 29402, 58804, 102907, 117608, 205814, 411628, 677857, 823256, 1355714, 2711428, 4744999, 5422856, 9489998, 18979996, 37959992, 41349277, 82698554, 163363537, 165397108, 289444939, 326727074, 330794216, 578889878, 653454148, 1143544759, 1157779756, 1306908296, 2287089518, 2315559512, 4574179036, 9148358072, 9965175757, 19930351514, 39860703028, 69756230299, 79721406056, 139512460598, 279024921196, 558049842392]

約数ペア:

[(1, 558049842392), (2, 279024921196), (4, 139512460598), (7, 79721406056), (8, 69756230299), (14, 39860703028), (28, 19930351514), (56, 9965175757), (61, 9148358072), (122, 4574179036), (241, 2315559512), (244, 2287089518), (427, 1306908296), (482, 1157779756), (488, 1143544759), (854, 653454148), (964, 578889878), (1687, 330794216), (1708, 326727074), (1928, 289444939), (3374, 165397108), (3416, 163363537), (6748, 82698554), (13496, 41349277), (14701, 37959992), (29402, 18979996), (58804, 9489998), (102907, 5422856), (117608, 4744999), (205814, 2711428), (411628, 1355714), (677857, 823256)]