1689969804

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^2\times {\mathrm{1759}}^1$

素因数の和:1907

約数の個数: 72

約数和(自身を含む): 4188011520

約数和(自身を除く): 2498041716

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 59, 69, 92, 118, 138, 177, 236, 276, 354, 708, 1357, 1759, 2714, 3481, 3518, 4071, 5277, 5428, 6962, 7036, 8142, 10443, 10554, 13924, 16284, 20886, 21108, 40457, 41772, 80063, 80914, 103781, 121371, 160126, 161828, 207562, 240189, 242742, 311343, 320252, 415124, 480378, 485484, 622686, 960756, 1245372, 2386963, 4773926, 6123079, 7160889, 9547852, 12246158, 14321778, 18369237, 24492316, 28643556, 36738474, 73476948, 140830817, 281661634, 422492451, 563323268, 844984902, 1689969804]

約数ペア:

[(1, 1689969804), (2, 844984902), (3, 563323268), (4, 422492451), (6, 281661634), (12, 140830817), (23, 73476948), (46, 36738474), (59, 28643556), (69, 24492316), (92, 18369237), (118, 14321778), (138, 12246158), (177, 9547852), (236, 7160889), (276, 6123079), (354, 4773926), (708, 2386963), (1357, 1245372), (1759, 960756), (2714, 622686), (3481, 485484), (3518, 480378), (4071, 415124), (5277, 320252), (5428, 311343), (6962, 242742), (7036, 240189), (8142, 207562), (10443, 161828), (10554, 160126), (13924, 121371), (16284, 103781), (20886, 80914), (21108, 80063), (40457, 41772)]