33185240

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:600

約数の個数: 64

約数和(自身を含む): 82080000

約数和(自身を除く): 48894760

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 199, 220, 379, 398, 440, 758, 796, 995, 1516, 1592, 1895, 1990, 2189, 3032, 3790, 3980, 4169, 4378, 7580, 7960, 8338, 8756, 10945, 15160, 16676, 17512, 20845, 21890, 33352, 41690, 43780, 75421, 83380, 87560, 150842, 166760, 301684, 377105, 603368, 754210, 829631, 1508420, 1659262, 3016840, 3318524, 4148155, 6637048, 8296310, 16592620, 33185240]

約数ペア:

[(1, 33185240), (2, 16592620), (4, 8296310), (5, 6637048), (8, 4148155), (10, 3318524), (11, 3016840), (20, 1659262), (22, 1508420), (40, 829631), (44, 754210), (55, 603368), (88, 377105), (110, 301684), (199, 166760), (220, 150842), (379, 87560), (398, 83380), (440, 75421), (758, 43780), (796, 41690), (995, 33352), (1516, 21890), (1592, 20845), (1895, 17512), (1990, 16676), (2189, 15160), (3032, 10945), (3790, 8756), (3980, 8338), (4169, 7960), (4378, 7580)]