554889088

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{347}}^1$

素因数の和:436

約数の個数: 96

約数和(自身を含む): 1233663480

約数和(自身を除く): 678774392

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 208, 248, 347, 403, 416, 496, 694, 806, 832, 961, 992, 1388, 1612, 1664, 1922, 1984, 2776, 3224, 3844, 3968, 4511, 5552, 6448, 7688, 9022, 10757, 11104, 12493, 12896, 15376, 18044, 21514, 22208, 24986, 25792, 30752, 36088, 43028, 44416, 49972, 51584, 61504, 72176, 86056, 99944, 123008, 139841, 144352, 172112, 199888, 279682, 288704, 333467, 344224, 399776, 559364, 577408, 666934, 688448, 799552, 1118728, 1333868, 1376896, 1599104, 2237456, 2667736, 4335071, 4474912, 5335472, 8670142, 8949824, 10670944, 17340284, 17899648, 21341888, 34680568, 42683776, 69361136, 138722272, 277444544, 554889088]

約数ペア:

[(1, 554889088), (2, 277444544), (4, 138722272), (8, 69361136), (13, 42683776), (16, 34680568), (26, 21341888), (31, 17899648), (32, 17340284), (52, 10670944), (62, 8949824), (64, 8670142), (104, 5335472), (124, 4474912), (128, 4335071), (208, 2667736), (248, 2237456), (347, 1599104), (403, 1376896), (416, 1333868), (496, 1118728), (694, 799552), (806, 688448), (832, 666934), (961, 577408), (992, 559364), (1388, 399776), (1612, 344224), (1664, 333467), (1922, 288704), (1984, 279682), (2776, 199888), (3224, 172112), (3844, 144352), (3968, 139841), (4511, 123008), (5552, 99944), (6448, 86056), (7688, 72176), (9022, 61504), (10757, 51584), (11104, 49972), (12493, 44416), (12896, 43028), (15376, 36088), (18044, 30752), (21514, 25792), (22208, 24986)]