11451569240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{79813}}^1$

素因数の和:80052

約数の個数: 64

約数和(自身を含む): 27411320160

約数和(自身を除く): 15959750920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 211, 340, 422, 680, 844, 1055, 1688, 2110, 3587, 4220, 7174, 8440, 14348, 17935, 28696, 35870, 71740, 79813, 143480, 159626, 319252, 399065, 638504, 798130, 1356821, 1596260, 2713642, 3192520, 5427284, 6784105, 10854568, 13568210, 16840543, 27136420, 33681086, 54272840, 67362172, 84202715, 134724344, 168405430, 286289231, 336810860, 572578462, 673621720, 1145156924, 1431446155, 2290313848, 2862892310, 5725784620, 11451569240]

約数ペア:

[(1, 11451569240), (2, 5725784620), (4, 2862892310), (5, 2290313848), (8, 1431446155), (10, 1145156924), (17, 673621720), (20, 572578462), (34, 336810860), (40, 286289231), (68, 168405430), (85, 134724344), (136, 84202715), (170, 67362172), (211, 54272840), (340, 33681086), (422, 27136420), (680, 16840543), (844, 13568210), (1055, 10854568), (1688, 6784105), (2110, 5427284), (3587, 3192520), (4220, 2713642), (7174, 1596260), (8440, 1356821), (14348, 798130), (17935, 638504), (28696, 399065), (35870, 319252), (71740, 159626), (79813, 143480)]