620097792

素因数分解:

$2^8\times 3^1\times {\mathrm{807419}}^1$

素因数の和:807438

約数の個数: 36

約数和(自身を含む): 1650366480

約数和(自身を除く): 1030268688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 807419, 1614838, 2422257, 3229676, 4844514, 6459352, 9689028, 12918704, 19378056, 25837408, 38756112, 51674816, 77512224, 103349632, 155024448, 206699264, 310048896, 620097792]

約数ペア:

[(1, 620097792), (2, 310048896), (3, 206699264), (4, 155024448), (6, 103349632), (8, 77512224), (12, 51674816), (16, 38756112), (24, 25837408), (32, 19378056), (48, 12918704), (64, 9689028), (96, 6459352), (128, 4844514), (192, 3229676), (256, 2422257), (384, 1614838), (768, 807419)]