124020880

素因数分解:

$2^4\times 5^1\times {\mathrm{167}}^1\times {\mathrm{9283}}^1$

素因数の和:9463

約数の個数: 40

約数和(自身を含む): 290106432

約数和(自身を除く): 166085552

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 167, 334, 668, 835, 1336, 1670, 2672, 3340, 6680, 9283, 13360, 18566, 37132, 46415, 74264, 92830, 148528, 185660, 371320, 742640, 1550261, 3100522, 6201044, 7751305, 12402088, 15502610, 24804176, 31005220, 62010440, 124020880]

約数ペア:

[(1, 124020880), (2, 62010440), (4, 31005220), (5, 24804176), (8, 15502610), (10, 12402088), (16, 7751305), (20, 6201044), (40, 3100522), (80, 1550261), (167, 742640), (334, 371320), (668, 185660), (835, 148528), (1336, 92830), (1670, 74264), (2672, 46415), (3340, 37132), (6680, 18566), (9283, 13360)]