1251479232

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{661}}^1$

素因数の和:871

約数の個数: 168

約数和(自身を含む): 3803507760

約数和(自身を除く): 2552028528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 173, 192, 228, 288, 304, 342, 346, 456, 519, 576, 608, 661, 684, 692, 912, 1038, 1216, 1322, 1368, 1384, 1557, 1824, 1983, 2076, 2644, 2736, 2768, 3114, 3287, 3648, 3966, 4152, 5288, 5472, 5536, 5949, 6228, 6574, 7932, 8304, 9861, 10576, 10944, 11072, 11898, 12456, 12559, 13148, 15864, 16608, 19722, 21152, 23796, 24912, 25118, 26296, 29583, 31728, 33216, 37677, 39444, 42304, 47592, 49824, 50236, 52592, 59166, 63456, 75354, 78888, 95184, 99648, 100472, 105184, 113031, 114353, 118332, 126912, 150708, 157776, 190368, 200944, 210368, 226062, 228706, 236664, 301416, 315552, 343059, 380736, 401888, 452124, 457412, 473328, 602832, 631104, 686118, 803776, 904248, 914824, 946656, 1029177, 1205664, 1372236, 1808496, 1829648, 1893312, 2058354, 2172707, 2411328, 2744472, 3616992, 3659296, 4116708, 4345414, 5488944, 6518121, 7233984, 7318592, 8233416, 8690828, 10977888, 13036242, 16466832, 17381656, 19554363, 21955776, 26072484, 32933664, 34763312, 39108726, 52144968, 65867328, 69526624, 78217452, 104289936, 139053248, 156434904, 208579872, 312869808, 417159744, 625739616, 1251479232]

約数ペア:

[(1, 1251479232), (2, 625739616), (3, 417159744), (4, 312869808), (6, 208579872), (8, 156434904), (9, 139053248), (12, 104289936), (16, 78217452), (18, 69526624), (19, 65867328), (24, 52144968), (32, 39108726), (36, 34763312), (38, 32933664), (48, 26072484), (57, 21955776), (64, 19554363), (72, 17381656), (76, 16466832), (96, 13036242), (114, 10977888), (144, 8690828), (152, 8233416), (171, 7318592), (173, 7233984), (192, 6518121), (228, 5488944), (288, 4345414), (304, 4116708), (342, 3659296), (346, 3616992), (456, 2744472), (519, 2411328), (576, 2172707), (608, 2058354), (661, 1893312), (684, 1829648), (692, 1808496), (912, 1372236), (1038, 1205664), (1216, 1029177), (1322, 946656), (1368, 914824), (1384, 904248), (1557, 803776), (1824, 686118), (1983, 631104), (2076, 602832), (2644, 473328), (2736, 457412), (2768, 452124), (3114, 401888), (3287, 380736), (3648, 343059), (3966, 315552), (4152, 301416), (5288, 236664), (5472, 228706), (5536, 226062), (5949, 210368), (6228, 200944), (6574, 190368), (7932, 157776), (8304, 150708), (9861, 126912), (10576, 118332), (10944, 114353), (11072, 113031), (11898, 105184), (12456, 100472), (12559, 99648), (13148, 95184), (15864, 78888), (16608, 75354), (19722, 63456), (21152, 59166), (23796, 52592), (24912, 50236), (25118, 49824), (26296, 47592), (29583, 42304), (31728, 39444), (33216, 37677)]