10369878640

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11783953}}^1$

素因数の和:11783977

約数の個数: 40

約数和(自身を含む): 26301785328

約数和(自身を除く): 15931906688

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 11783953, 23567906, 47135812, 58919765, 94271624, 117839530, 129623483, 188543248, 235679060, 259246966, 471358120, 518493932, 648117415, 942716240, 1036987864, 1296234830, 2073975728, 2592469660, 5184939320, 10369878640]

約数ペア:

[(1, 10369878640), (2, 5184939320), (4, 2592469660), (5, 2073975728), (8, 1296234830), (10, 1036987864), (11, 942716240), (16, 648117415), (20, 518493932), (22, 471358120), (40, 259246966), (44, 235679060), (55, 188543248), (80, 129623483), (88, 117839530), (110, 94271624), (176, 58919765), (220, 47135812), (440, 23567906), (880, 11783953)]