15696468452

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{601}}^1\times {\mathrm{30089}}^1$

素因数の和:30732

約数の個数: 48

約数和(自身を含む): 32460610560

約数和(自身を除く): 16764142108

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 601, 868, 1202, 2404, 4207, 8414, 16828, 18631, 30089, 37262, 60178, 74524, 120356, 130417, 210623, 260834, 421246, 521668, 842492, 932759, 1865518, 3731036, 6529313, 13058626, 18083489, 26117252, 36166978, 72333956, 126584423, 253168846, 506337692, 560588159, 1121176318, 2242352636, 3924117113, 7848234226, 15696468452]

約数ペア:

[(1, 15696468452), (2, 7848234226), (4, 3924117113), (7, 2242352636), (14, 1121176318), (28, 560588159), (31, 506337692), (62, 253168846), (124, 126584423), (217, 72333956), (434, 36166978), (601, 26117252), (868, 18083489), (1202, 13058626), (2404, 6529313), (4207, 3731036), (8414, 1865518), (16828, 932759), (18631, 842492), (30089, 521668), (37262, 421246), (60178, 260834), (74524, 210623), (120356, 130417)]