33078551660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1952689}}^1$

素因数の和:1952727

約数の個数: 72

約数和(自身を含む): 87261810720

約数和(自身を除く): 54183259060

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 121, 140, 154, 220, 242, 308, 385, 484, 605, 770, 847, 1210, 1540, 1694, 2420, 3388, 4235, 8470, 16940, 1952689, 3905378, 7810756, 9763445, 13668823, 19526890, 21479579, 27337646, 39053780, 42959158, 54675292, 68344115, 85918316, 107397895, 136688230, 150357053, 214795790, 236275369, 273376460, 300714106, 429591580, 472550738, 601428212, 751785265, 945101476, 1181376845, 1503570530, 1653927583, 2362753690, 3007141060, 3307855166, 4725507380, 6615710332, 8269637915, 16539275830, 33078551660]

約数ペア:

[(1, 33078551660), (2, 16539275830), (4, 8269637915), (5, 6615710332), (7, 4725507380), (10, 3307855166), (11, 3007141060), (14, 2362753690), (20, 1653927583), (22, 1503570530), (28, 1181376845), (35, 945101476), (44, 751785265), (55, 601428212), (70, 472550738), (77, 429591580), (110, 300714106), (121, 273376460), (140, 236275369), (154, 214795790), (220, 150357053), (242, 136688230), (308, 107397895), (385, 85918316), (484, 68344115), (605, 54675292), (770, 42959158), (847, 39053780), (1210, 27337646), (1540, 21479579), (1694, 19526890), (2420, 13668823), (3388, 9763445), (4235, 7810756), (8470, 3905378), (16940, 1952689)]