33409480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 82736640

約数和(自身を除く): 49327160

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 47, 52, 65, 94, 104, 130, 188, 235, 260, 376, 470, 520, 611, 940, 1222, 1367, 1880, 2444, 2734, 3055, 4888, 5468, 6110, 6835, 10936, 12220, 13670, 17771, 24440, 27340, 35542, 54680, 64249, 71084, 88855, 128498, 142168, 177710, 256996, 321245, 355420, 513992, 642490, 710840, 835237, 1284980, 1670474, 2569960, 3340948, 4176185, 6681896, 8352370, 16704740, 33409480]

約数ペア:

[(1, 33409480), (2, 16704740), (4, 8352370), (5, 6681896), (8, 4176185), (10, 3340948), (13, 2569960), (20, 1670474), (26, 1284980), (40, 835237), (47, 710840), (52, 642490), (65, 513992), (94, 355420), (104, 321245), (130, 256996), (188, 177710), (235, 142168), (260, 128498), (376, 88855), (470, 71084), (520, 64249), (611, 54680), (940, 35542), (1222, 27340), (1367, 24440), (1880, 17771), (2444, 13670), (2734, 12220), (3055, 10936), (4888, 6835), (5468, 6110)]