839156608

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{2897}}^1$

素因数の和:3015

約数の個数: 64

約数和(自身を含む): 1749928320

約数和(自身を除く): 910771712

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 73, 124, 128, 146, 248, 292, 496, 584, 992, 1168, 1984, 2263, 2336, 2897, 3968, 4526, 4672, 5794, 9052, 9344, 11588, 18104, 23176, 36208, 46352, 72416, 89807, 92704, 144832, 179614, 185408, 211481, 289664, 359228, 370816, 422962, 718456, 845924, 1436912, 1691848, 2873824, 3383696, 5747648, 6555911, 6767392, 11495296, 13111822, 13534784, 26223644, 27069568, 52447288, 104894576, 209789152, 419578304, 839156608]

約数ペア:

[(1, 839156608), (2, 419578304), (4, 209789152), (8, 104894576), (16, 52447288), (31, 27069568), (32, 26223644), (62, 13534784), (64, 13111822), (73, 11495296), (124, 6767392), (128, 6555911), (146, 5747648), (248, 3383696), (292, 2873824), (496, 1691848), (584, 1436912), (992, 845924), (1168, 718456), (1984, 422962), (2263, 370816), (2336, 359228), (2897, 289664), (3968, 211481), (4526, 185408), (4672, 179614), (5794, 144832), (9052, 92704), (9344, 89807), (11588, 72416), (18104, 46352), (23176, 36208)]