2120373216

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18269}}^1$

素因数の和:18329

約数の個数: 144

約数和(自身を含む): 6703482240

約数和(自身を除く): 4583109024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1248, 1488, 1612, 1872, 2232, 2418, 2976, 3224, 3627, 3744, 4464, 4836, 6448, 7254, 8928, 9672, 12896, 14508, 18269, 19344, 29016, 36538, 38688, 54807, 58032, 73076, 109614, 116064, 146152, 164421, 219228, 237497, 292304, 328842, 438456, 474994, 566339, 584608, 657684, 712491, 876912, 949988, 1132678, 1315368, 1424982, 1699017, 1753824, 1899976, 2137473, 2265356, 2630736, 2849964, 3398034, 3799952, 4274946, 4530712, 5097051, 5261472, 5699928, 6796068, 7362407, 7599904, 8549892, 9061424, 10194102, 11399856, 13592136, 14724814, 17099784, 18122848, 20388204, 22087221, 22799712, 27184272, 29449628, 34199568, 40776408, 44174442, 54368544, 58899256, 66261663, 68399136, 81552816, 88348884, 117798512, 132523326, 163105632, 176697768, 235597024, 265046652, 353395536, 530093304, 706791072, 1060186608, 2120373216]

約数ペア:

[(1, 2120373216), (2, 1060186608), (3, 706791072), (4, 530093304), (6, 353395536), (8, 265046652), (9, 235597024), (12, 176697768), (13, 163105632), (16, 132523326), (18, 117798512), (24, 88348884), (26, 81552816), (31, 68399136), (32, 66261663), (36, 58899256), (39, 54368544), (48, 44174442), (52, 40776408), (62, 34199568), (72, 29449628), (78, 27184272), (93, 22799712), (96, 22087221), (104, 20388204), (117, 18122848), (124, 17099784), (144, 14724814), (156, 13592136), (186, 11399856), (208, 10194102), (234, 9061424), (248, 8549892), (279, 7599904), (288, 7362407), (312, 6796068), (372, 5699928), (403, 5261472), (416, 5097051), (468, 4530712), (496, 4274946), (558, 3799952), (624, 3398034), (744, 2849964), (806, 2630736), (936, 2265356), (992, 2137473), (1116, 1899976), (1209, 1753824), (1248, 1699017), (1488, 1424982), (1612, 1315368), (1872, 1132678), (2232, 949988), (2418, 876912), (2976, 712491), (3224, 657684), (3627, 584608), (3744, 566339), (4464, 474994), (4836, 438456), (6448, 328842), (7254, 292304), (8928, 237497), (9672, 219228), (12896, 164421), (14508, 146152), (18269, 116064), (19344, 109614), (29016, 73076), (36538, 58032), (38688, 54807)]