252996012

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{383}}^1$

素因数の和:763

約数の個数: 72

約数和(自身を含む): 654151680

約数和(自身を除く): 401155668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 311, 354, 383, 531, 622, 708, 766, 933, 1062, 1149, 1244, 1532, 1866, 2124, 2298, 2799, 3447, 3732, 4596, 5598, 6894, 11196, 13788, 18349, 22597, 36698, 45194, 55047, 67791, 73396, 90388, 110094, 119113, 135582, 165141, 203373, 220188, 238226, 271164, 330282, 357339, 406746, 476452, 660564, 714678, 813492, 1072017, 1429356, 2144034, 4288068, 7027667, 14055334, 21083001, 28110668, 42166002, 63249003, 84332004, 126498006, 252996012]

約数ペア:

[(1, 252996012), (2, 126498006), (3, 84332004), (4, 63249003), (6, 42166002), (9, 28110668), (12, 21083001), (18, 14055334), (36, 7027667), (59, 4288068), (118, 2144034), (177, 1429356), (236, 1072017), (311, 813492), (354, 714678), (383, 660564), (531, 476452), (622, 406746), (708, 357339), (766, 330282), (933, 271164), (1062, 238226), (1149, 220188), (1244, 203373), (1532, 165141), (1866, 135582), (2124, 119113), (2298, 110094), (2799, 90388), (3447, 73396), (3732, 67791), (4596, 55047), (5598, 45194), (6894, 36698), (11196, 22597), (13788, 18349)]