2472821064

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{5519}}^1$

素因数の和:5672

約数の個数: 144

約数和(自身を含む): 7853414400

約数和(自身を除く): 5380593336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 127, 147, 168, 196, 252, 254, 294, 381, 392, 441, 504, 508, 588, 762, 882, 889, 1016, 1143, 1176, 1524, 1764, 1778, 2286, 2667, 3048, 3528, 3556, 4572, 5334, 5519, 6223, 7112, 8001, 9144, 10668, 11038, 12446, 16002, 16557, 18669, 21336, 22076, 24892, 32004, 33114, 37338, 38633, 44152, 49671, 49784, 56007, 64008, 66228, 74676, 77266, 99342, 112014, 115899, 132456, 149352, 154532, 198684, 224028, 231798, 270431, 309064, 347697, 397368, 448056, 463596, 540862, 695394, 700913, 811293, 927192, 1081724, 1390788, 1401826, 1622586, 2102739, 2163448, 2433879, 2781576, 2803652, 3245172, 4205478, 4867758, 4906391, 5607304, 6308217, 6490344, 8410956, 9735516, 9812782, 12616434, 14719173, 16821912, 19471032, 19625564, 25232868, 29438346, 34344737, 39251128, 44157519, 50465736, 58876692, 68689474, 88315038, 103034211, 117753384, 137378948, 176630076, 206068422, 274757896, 309102633, 353260152, 412136844, 618205266, 824273688, 1236410532, 2472821064]

約数ペア:

[(1, 2472821064), (2, 1236410532), (3, 824273688), (4, 618205266), (6, 412136844), (7, 353260152), (8, 309102633), (9, 274757896), (12, 206068422), (14, 176630076), (18, 137378948), (21, 117753384), (24, 103034211), (28, 88315038), (36, 68689474), (42, 58876692), (49, 50465736), (56, 44157519), (63, 39251128), (72, 34344737), (84, 29438346), (98, 25232868), (126, 19625564), (127, 19471032), (147, 16821912), (168, 14719173), (196, 12616434), (252, 9812782), (254, 9735516), (294, 8410956), (381, 6490344), (392, 6308217), (441, 5607304), (504, 4906391), (508, 4867758), (588, 4205478), (762, 3245172), (882, 2803652), (889, 2781576), (1016, 2433879), (1143, 2163448), (1176, 2102739), (1524, 1622586), (1764, 1401826), (1778, 1390788), (2286, 1081724), (2667, 927192), (3048, 811293), (3528, 700913), (3556, 695394), (4572, 540862), (5334, 463596), (5519, 448056), (6223, 397368), (7112, 347697), (8001, 309064), (9144, 270431), (10668, 231798), (11038, 224028), (12446, 198684), (16002, 154532), (16557, 149352), (18669, 132456), (21336, 115899), (22076, 112014), (24892, 99342), (32004, 77266), (33114, 74676), (37338, 66228), (38633, 64008), (44152, 56007), (49671, 49784)]