20184053376

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{25307}}^1$

素因数の和:25422

約数の個数: 128

約数和(自身を含む): 56171612160

約数和(自身を除く): 35987558784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 67, 93, 96, 124, 128, 134, 186, 192, 201, 248, 268, 372, 384, 402, 496, 536, 744, 804, 992, 1072, 1488, 1608, 1984, 2077, 2144, 2976, 3216, 3968, 4154, 4288, 5952, 6231, 6432, 8308, 8576, 11904, 12462, 12864, 16616, 24924, 25307, 25728, 33232, 49848, 50614, 66464, 75921, 99696, 101228, 132928, 151842, 199392, 202456, 265856, 303684, 398784, 404912, 607368, 784517, 797568, 809824, 1214736, 1569034, 1619648, 1695569, 2353551, 2429472, 3138068, 3239296, 3391138, 4707102, 4858944, 5086707, 6276136, 6782276, 9414204, 9717888, 10173414, 12552272, 13564552, 18828408, 20346828, 25104544, 27129104, 37656816, 40693656, 50209088, 52562639, 54258208, 75313632, 81387312, 100418176, 105125278, 108516416, 150627264, 157687917, 162774624, 210250556, 217032832, 301254528, 315375834, 325549248, 420501112, 630751668, 651098496, 841002224, 1261503336, 1682004448, 2523006672, 3364008896, 5046013344, 6728017792, 10092026688, 20184053376]

約数ペア:

[(1, 20184053376), (2, 10092026688), (3, 6728017792), (4, 5046013344), (6, 3364008896), (8, 2523006672), (12, 1682004448), (16, 1261503336), (24, 841002224), (31, 651098496), (32, 630751668), (48, 420501112), (62, 325549248), (64, 315375834), (67, 301254528), (93, 217032832), (96, 210250556), (124, 162774624), (128, 157687917), (134, 150627264), (186, 108516416), (192, 105125278), (201, 100418176), (248, 81387312), (268, 75313632), (372, 54258208), (384, 52562639), (402, 50209088), (496, 40693656), (536, 37656816), (744, 27129104), (804, 25104544), (992, 20346828), (1072, 18828408), (1488, 13564552), (1608, 12552272), (1984, 10173414), (2077, 9717888), (2144, 9414204), (2976, 6782276), (3216, 6276136), (3968, 5086707), (4154, 4858944), (4288, 4707102), (5952, 3391138), (6231, 3239296), (6432, 3138068), (8308, 2429472), (8576, 2353551), (11904, 1695569), (12462, 1619648), (12864, 1569034), (16616, 1214736), (24924, 809824), (25307, 797568), (25728, 784517), (33232, 607368), (49848, 404912), (50614, 398784), (66464, 303684), (75921, 265856), (99696, 202456), (101228, 199392), (132928, 151842)]