988533888

素因数分解:

$2^7\times 3^1\times {\mathrm{727}}^1\times {\mathrm{3541}}^1$

素因数の和:4285

約数の個数: 64

約数和(自身を含む): 2630147520

約数和(自身を除く): 1641613632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 727, 1454, 2181, 2908, 3541, 4362, 5816, 7082, 8724, 10623, 11632, 14164, 17448, 21246, 23264, 28328, 34896, 42492, 46528, 56656, 69792, 84984, 93056, 113312, 139584, 169968, 226624, 279168, 339936, 453248, 679872, 1359744, 2574307, 5148614, 7722921, 10297228, 15445842, 20594456, 30891684, 41188912, 61783368, 82377824, 123566736, 164755648, 247133472, 329511296, 494266944, 988533888]

約数ペア:

[(1, 988533888), (2, 494266944), (3, 329511296), (4, 247133472), (6, 164755648), (8, 123566736), (12, 82377824), (16, 61783368), (24, 41188912), (32, 30891684), (48, 20594456), (64, 15445842), (96, 10297228), (128, 7722921), (192, 5148614), (384, 2574307), (727, 1359744), (1454, 679872), (2181, 453248), (2908, 339936), (3541, 279168), (4362, 226624), (5816, 169968), (7082, 139584), (8724, 113312), (10623, 93056), (11632, 84984), (14164, 69792), (17448, 56656), (21246, 46528), (23264, 42492), (28328, 34896)]