8220084144

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 21998592000

約数和(自身を除く): 13778507856

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 109, 127, 139, 178, 218, 254, 267, 278, 327, 356, 381, 417, 436, 508, 534, 556, 654, 712, 762, 834, 872, 1016, 1068, 1112, 1308, 1424, 1524, 1668, 1744, 2032, 2136, 2224, 2616, 3048, 3336, 4272, 5232, 6096, 6672, 9701, 11303, 12371, 13843, 15151, 17653, 19402, 22606, 24742, 27686, 29103, 30302, 33909, 35306, 37113, 38804, 41529, 45212, 45453, 49484, 52959, 55372, 58206, 60604, 67818, 70612, 74226, 77608, 83058, 90424, 90906, 98968, 105918, 110744, 116412, 121208, 135636, 141224, 148452, 155216, 166116, 180848, 181812, 197936, 211836, 221488, 232824, 242416, 271272, 282448, 296904, 332232, 363624, 423672, 465648, 542544, 593808, 664464, 727248, 847344, 1232027, 1348439, 1571117, 1924177, 2464054, 2696878, 3142234, 3696081, 3848354, 4045317, 4713351, 4928108, 5393756, 5772531, 6284468, 7392162, 7696708, 8090634, 9426702, 9856216, 10787512, 11545062, 12568936, 14784324, 15393416, 16181268, 18853404, 19712432, 21575024, 23090124, 25137872, 29568648, 30786832, 32362536, 37706808, 46180248, 59137296, 64725072, 75413616, 92360496, 171251753, 342503506, 513755259, 685007012, 1027510518, 1370014024, 2055021036, 2740028048, 4110042072, 8220084144]

約数ペア:

[(1, 8220084144), (2, 4110042072), (3, 2740028048), (4, 2055021036), (6, 1370014024), (8, 1027510518), (12, 685007012), (16, 513755259), (24, 342503506), (48, 171251753), (89, 92360496), (109, 75413616), (127, 64725072), (139, 59137296), (178, 46180248), (218, 37706808), (254, 32362536), (267, 30786832), (278, 29568648), (327, 25137872), (356, 23090124), (381, 21575024), (417, 19712432), (436, 18853404), (508, 16181268), (534, 15393416), (556, 14784324), (654, 12568936), (712, 11545062), (762, 10787512), (834, 9856216), (872, 9426702), (1016, 8090634), (1068, 7696708), (1112, 7392162), (1308, 6284468), (1424, 5772531), (1524, 5393756), (1668, 4928108), (1744, 4713351), (2032, 4045317), (2136, 3848354), (2224, 3696081), (2616, 3142234), (3048, 2696878), (3336, 2464054), (4272, 1924177), (5232, 1571117), (6096, 1348439), (6672, 1232027), (9701, 847344), (11303, 727248), (12371, 664464), (13843, 593808), (15151, 542544), (17653, 465648), (19402, 423672), (22606, 363624), (24742, 332232), (27686, 296904), (29103, 282448), (30302, 271272), (33909, 242416), (35306, 232824), (37113, 221488), (38804, 211836), (41529, 197936), (45212, 181812), (45453, 180848), (49484, 166116), (52959, 155216), (55372, 148452), (58206, 141224), (60604, 135636), (67818, 121208), (70612, 116412), (74226, 110744), (77608, 105918), (83058, 98968), (90424, 90906)]