1503139904

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{108233}}^1$

素因数の和:108283

約数の個数: 56

約数和(自身を含む): 3518903808

約数和(自身を除く): 2015763904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 6944, 13888, 108233, 216466, 432932, 757631, 865864, 1515262, 1731728, 3030524, 3355223, 3463456, 6061048, 6710446, 6926912, 12122096, 13420892, 23486561, 24244192, 26841784, 46973122, 48488384, 53683568, 93946244, 107367136, 187892488, 214734272, 375784976, 751569952, 1503139904]

約数ペア:

[(1, 1503139904), (2, 751569952), (4, 375784976), (7, 214734272), (8, 187892488), (14, 107367136), (16, 93946244), (28, 53683568), (31, 48488384), (32, 46973122), (56, 26841784), (62, 24244192), (64, 23486561), (112, 13420892), (124, 12122096), (217, 6926912), (224, 6710446), (248, 6061048), (434, 3463456), (448, 3355223), (496, 3030524), (868, 1731728), (992, 1515262), (1736, 865864), (1984, 757631), (3472, 432932), (6944, 216466), (13888, 108233)]