1250235756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1009}}^1$

素因数の和:1189

約数の個数: 192

約数和(自身を含む): 4072320000

約数和(自身を除く): 2822084244

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 149, 154, 189, 198, 231, 252, 297, 298, 308, 378, 396, 447, 462, 594, 596, 693, 756, 894, 924, 1009, 1043, 1188, 1341, 1386, 1639, 1788, 2018, 2079, 2086, 2682, 2772, 3027, 3129, 3278, 4023, 4036, 4158, 4172, 4917, 5364, 6054, 6258, 6556, 7063, 8046, 8316, 9081, 9387, 9834, 11099, 11473, 12108, 12516, 14126, 14751, 16092, 18162, 18774, 19668, 21189, 22198, 22946, 27243, 28161, 28252, 29502, 33297, 34419, 36324, 37548, 42378, 44253, 44396, 45892, 54486, 56322, 59004, 63567, 66594, 68838, 77693, 84756, 88506, 99891, 103257, 108972, 112644, 127134, 133188, 137676, 150341, 155386, 177012, 190701, 199782, 206514, 233079, 254268, 299673, 300682, 309771, 310772, 381402, 399564, 413028, 451023, 466158, 599346, 601364, 619542, 699237, 762804, 902046, 932316, 1052387, 1198692, 1239084, 1353069, 1398474, 1653751, 1804092, 2097711, 2104774, 2706138, 2796948, 3157161, 3307502, 4059207, 4195422, 4209548, 4961253, 5412276, 6314322, 6615004, 8118414, 8390844, 9471483, 9922506, 11576257, 12628644, 14883759, 16236828, 18942966, 19845012, 23152514, 28414449, 29767518, 34728771, 37885932, 44651277, 46305028, 56828898, 59535036, 69457542, 89302554, 104186313, 113657796, 138915084, 178605108, 208372626, 312558939, 416745252, 625117878, 1250235756]

約数ペア:

[(1, 1250235756), (2, 625117878), (3, 416745252), (4, 312558939), (6, 208372626), (7, 178605108), (9, 138915084), (11, 113657796), (12, 104186313), (14, 89302554), (18, 69457542), (21, 59535036), (22, 56828898), (27, 46305028), (28, 44651277), (33, 37885932), (36, 34728771), (42, 29767518), (44, 28414449), (54, 23152514), (63, 19845012), (66, 18942966), (77, 16236828), (84, 14883759), (99, 12628644), (108, 11576257), (126, 9922506), (132, 9471483), (149, 8390844), (154, 8118414), (189, 6615004), (198, 6314322), (231, 5412276), (252, 4961253), (297, 4209548), (298, 4195422), (308, 4059207), (378, 3307502), (396, 3157161), (447, 2796948), (462, 2706138), (594, 2104774), (596, 2097711), (693, 1804092), (756, 1653751), (894, 1398474), (924, 1353069), (1009, 1239084), (1043, 1198692), (1188, 1052387), (1341, 932316), (1386, 902046), (1639, 762804), (1788, 699237), (2018, 619542), (2079, 601364), (2086, 599346), (2682, 466158), (2772, 451023), (3027, 413028), (3129, 399564), (3278, 381402), (4023, 310772), (4036, 309771), (4158, 300682), (4172, 299673), (4917, 254268), (5364, 233079), (6054, 206514), (6258, 199782), (6556, 190701), (7063, 177012), (8046, 155386), (8316, 150341), (9081, 137676), (9387, 133188), (9834, 127134), (11099, 112644), (11473, 108972), (12108, 103257), (12516, 99891), (14126, 88506), (14751, 84756), (16092, 77693), (18162, 68838), (18774, 66594), (19668, 63567), (21189, 59004), (22198, 56322), (22946, 54486), (27243, 45892), (28161, 44396), (28252, 44253), (29502, 42378), (33297, 37548), (34419, 36324)]