10969040

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4423}}^1$

素因数の和:4467

約数の個数: 40

約数和(自身を含む): 26331648

約数和(自身を除く): 15362608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4423, 8846, 17692, 22115, 35384, 44230, 70768, 88460, 137113, 176920, 274226, 353840, 548452, 685565, 1096904, 1371130, 2193808, 2742260, 5484520, 10969040]

約数ペア:

[(1, 10969040), (2, 5484520), (4, 2742260), (5, 2193808), (8, 1371130), (10, 1096904), (16, 685565), (20, 548452), (31, 353840), (40, 274226), (62, 176920), (80, 137113), (124, 88460), (155, 70768), (248, 44230), (310, 35384), (496, 22115), (620, 17692), (1240, 8846), (2480, 4423)]