900859504

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{16073}}^1$

素因数の和:16225

約数の個数: 40

約数和(自身を含む): 1817776512

約数和(自身を除く): 916917008

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 226, 248, 452, 496, 904, 1808, 3503, 7006, 14012, 16073, 28024, 32146, 56048, 64292, 128584, 257168, 498263, 996526, 1816249, 1993052, 3632498, 3986104, 7264996, 7972208, 14529992, 29059984, 56303719, 112607438, 225214876, 450429752, 900859504]

約数ペア:

[(1, 900859504), (2, 450429752), (4, 225214876), (8, 112607438), (16, 56303719), (31, 29059984), (62, 14529992), (113, 7972208), (124, 7264996), (226, 3986104), (248, 3632498), (452, 1993052), (496, 1816249), (904, 996526), (1808, 498263), (3503, 257168), (7006, 128584), (14012, 64292), (16073, 56048), (28024, 32146)]