839748168

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29231}}^1$

素因数の和:29272

約数の個数: 128

約数和(自身を含む): 2806272000

約数和(自身を除く): 1966523832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 456, 504, 513, 532, 684, 756, 798, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2394, 3192, 3591, 4104, 4788, 7182, 9576, 14364, 28728, 29231, 58462, 87693, 116924, 175386, 204617, 233848, 263079, 350772, 409234, 526158, 555389, 613851, 701544, 789237, 818468, 1052316, 1110778, 1227702, 1578474, 1636936, 1666167, 1841553, 2104632, 2221556, 2455404, 3156948, 3332334, 3683106, 3887723, 4443112, 4910808, 4998501, 5524659, 6313896, 6664668, 7366212, 7775446, 9997002, 11049318, 11663169, 13329336, 14732424, 14995503, 15550892, 19994004, 22098636, 23326338, 29991006, 31101784, 34989507, 39988008, 44197272, 46652676, 59982012, 69979014, 93305352, 104968521, 119964024, 139958028, 209937042, 279916056, 419874084, 839748168]

約数ペア:

[(1, 839748168), (2, 419874084), (3, 279916056), (4, 209937042), (6, 139958028), (7, 119964024), (8, 104968521), (9, 93305352), (12, 69979014), (14, 59982012), (18, 46652676), (19, 44197272), (21, 39988008), (24, 34989507), (27, 31101784), (28, 29991006), (36, 23326338), (38, 22098636), (42, 19994004), (54, 15550892), (56, 14995503), (57, 14732424), (63, 13329336), (72, 11663169), (76, 11049318), (84, 9997002), (108, 7775446), (114, 7366212), (126, 6664668), (133, 6313896), (152, 5524659), (168, 4998501), (171, 4910808), (189, 4443112), (216, 3887723), (228, 3683106), (252, 3332334), (266, 3156948), (342, 2455404), (378, 2221556), (399, 2104632), (456, 1841553), (504, 1666167), (513, 1636936), (532, 1578474), (684, 1227702), (756, 1110778), (798, 1052316), (1026, 818468), (1064, 789237), (1197, 701544), (1368, 613851), (1512, 555389), (1596, 526158), (2052, 409234), (2394, 350772), (3192, 263079), (3591, 233848), (4104, 204617), (4788, 175386), (7182, 116924), (9576, 87693), (14364, 58462), (28728, 29231)]