379928768

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{277}}^1\times {\mathrm{739}}^1$

素因数の和:1057

約数の個数: 56

約数和(自身を含む): 783793200

約数和(自身を除く): 403864432

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 277, 464, 554, 739, 928, 1108, 1478, 1856, 2216, 2956, 4432, 5912, 8033, 8864, 11824, 16066, 17728, 21431, 23648, 32132, 42862, 47296, 64264, 85724, 128528, 171448, 204703, 257056, 342896, 409406, 514112, 685792, 818812, 1371584, 1637624, 3275248, 5936387, 6550496, 11872774, 13100992, 23745548, 47491096, 94982192, 189964384, 379928768]

約数ペア:

[(1, 379928768), (2, 189964384), (4, 94982192), (8, 47491096), (16, 23745548), (29, 13100992), (32, 11872774), (58, 6550496), (64, 5936387), (116, 3275248), (232, 1637624), (277, 1371584), (464, 818812), (554, 685792), (739, 514112), (928, 409406), (1108, 342896), (1478, 257056), (1856, 204703), (2216, 171448), (2956, 128528), (4432, 85724), (5912, 64264), (8033, 47296), (8864, 42862), (11824, 32132), (16066, 23648), (17728, 21431)]