15170996876

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1\times {\mathrm{7703}}^1$

素因数の和:10014

約数の個数: 48

約数和(自身を含む): 31338639360

約数和(自身を除く): 16167642484

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2269, 4538, 7703, 9076, 15406, 15883, 30812, 31766, 53921, 63532, 70339, 107842, 140678, 215684, 238793, 281356, 477586, 492373, 955172, 984746, 1671551, 1969492, 3343102, 6686204, 17478107, 34956214, 69912428, 122346749, 244693498, 489386996, 541821317, 1083642634, 2167285268, 3792749219, 7585498438, 15170996876]

約数ペア:

[(1, 15170996876), (2, 7585498438), (4, 3792749219), (7, 2167285268), (14, 1083642634), (28, 541821317), (31, 489386996), (62, 244693498), (124, 122346749), (217, 69912428), (434, 34956214), (868, 17478107), (2269, 6686204), (4538, 3343102), (7703, 1969492), (9076, 1671551), (15406, 984746), (15883, 955172), (30812, 492373), (31766, 477586), (53921, 281356), (63532, 238793), (70339, 215684), (107842, 140678)]