1069804520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{19709}}^1$

素因数の和:19802

約数の個数: 64

約数和(自身を含む): 2554416000

約数和(自身を除く): 1484611480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 59, 92, 115, 118, 184, 230, 236, 295, 460, 472, 590, 920, 1180, 1357, 2360, 2714, 5428, 6785, 10856, 13570, 19709, 27140, 39418, 54280, 78836, 98545, 157672, 197090, 394180, 453307, 788360, 906614, 1162831, 1813228, 2266535, 2325662, 3626456, 4533070, 4651324, 5814155, 9066140, 9302648, 11628310, 18132280, 23256620, 26745113, 46513240, 53490226, 106980452, 133725565, 213960904, 267451130, 534902260, 1069804520]

約数ペア:

[(1, 1069804520), (2, 534902260), (4, 267451130), (5, 213960904), (8, 133725565), (10, 106980452), (20, 53490226), (23, 46513240), (40, 26745113), (46, 23256620), (59, 18132280), (92, 11628310), (115, 9302648), (118, 9066140), (184, 5814155), (230, 4651324), (236, 4533070), (295, 3626456), (460, 2325662), (472, 2266535), (590, 1813228), (920, 1162831), (1180, 906614), (1357, 788360), (2360, 453307), (2714, 394180), (5428, 197090), (6785, 157672), (10856, 98545), (13570, 78836), (19709, 54280), (27140, 39418)]