40980551744

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{2287}}^1\times {\mathrm{25453}}^1$

素因数の和:27763

約数の個数: 56

約数和(自身を含む): 88755858048

約数和(自身を除く): 47775306304

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 2287, 4574, 9148, 18296, 25157, 25453, 36592, 50314, 50906, 73184, 100628, 101812, 146368, 201256, 203624, 279983, 402512, 407248, 559966, 805024, 814496, 1119932, 1610048, 1628992, 2239864, 4479728, 8959456, 17918912, 58211011, 116422022, 232844044, 465688088, 640321121, 931376176, 1280642242, 1862752352, 2561284484, 3725504704, 5122568968, 10245137936, 20490275872, 40980551744]

約数ペア:

[(1, 40980551744), (2, 20490275872), (4, 10245137936), (8, 5122568968), (11, 3725504704), (16, 2561284484), (22, 1862752352), (32, 1280642242), (44, 931376176), (64, 640321121), (88, 465688088), (176, 232844044), (352, 116422022), (704, 58211011), (2287, 17918912), (4574, 8959456), (9148, 4479728), (18296, 2239864), (25157, 1628992), (25453, 1610048), (36592, 1119932), (50314, 814496), (50906, 805024), (73184, 559966), (100628, 407248), (101812, 402512), (146368, 279983), (201256, 203624)]