1040288

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 48

約数和(自身を含む): 2268000

約数和(自身を除く): 1227712

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 59, 76, 116, 118, 152, 232, 236, 304, 464, 472, 551, 608, 928, 944, 1102, 1121, 1711, 1888, 2204, 2242, 3422, 4408, 4484, 6844, 8816, 8968, 13688, 17632, 17936, 27376, 32509, 35872, 54752, 65018, 130036, 260072, 520144, 1040288]

約数ペア:

[(1, 1040288), (2, 520144), (4, 260072), (8, 130036), (16, 65018), (19, 54752), (29, 35872), (32, 32509), (38, 27376), (58, 17936), (59, 17632), (76, 13688), (116, 8968), (118, 8816), (152, 6844), (232, 4484), (236, 4408), (304, 3422), (464, 2242), (472, 2204), (551, 1888), (608, 1711), (928, 1121), (944, 1102)]