1651481664

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2851}}^1$

素因数の和:3304

約数の個数: 112

約数和(自身を含む): 5007108096

約数和(自身を除く): 3355626432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 431, 448, 672, 862, 1293, 1344, 1724, 2586, 2851, 3017, 3448, 5172, 5702, 6034, 6896, 8553, 9051, 10344, 11404, 12068, 13792, 17106, 18102, 19957, 20688, 22808, 24136, 27584, 34212, 36204, 39914, 41376, 45616, 48272, 59871, 68424, 72408, 79828, 82752, 91232, 96544, 119742, 136848, 144816, 159656, 182464, 193088, 239484, 273696, 289632, 319312, 478968, 547392, 579264, 638624, 957936, 1228781, 1277248, 1915872, 2457562, 3686343, 3831744, 4915124, 7372686, 8601467, 9830248, 14745372, 17202934, 19660496, 25804401, 29490744, 34405868, 39320992, 51608802, 58981488, 68811736, 78641984, 103217604, 117962976, 137623472, 206435208, 235925952, 275246944, 412870416, 550493888, 825740832, 1651481664]

約数ペア:

[(1, 1651481664), (2, 825740832), (3, 550493888), (4, 412870416), (6, 275246944), (7, 235925952), (8, 206435208), (12, 137623472), (14, 117962976), (16, 103217604), (21, 78641984), (24, 68811736), (28, 58981488), (32, 51608802), (42, 39320992), (48, 34405868), (56, 29490744), (64, 25804401), (84, 19660496), (96, 17202934), (112, 14745372), (168, 9830248), (192, 8601467), (224, 7372686), (336, 4915124), (431, 3831744), (448, 3686343), (672, 2457562), (862, 1915872), (1293, 1277248), (1344, 1228781), (1724, 957936), (2586, 638624), (2851, 579264), (3017, 547392), (3448, 478968), (5172, 319312), (5702, 289632), (6034, 273696), (6896, 239484), (8553, 193088), (9051, 182464), (10344, 159656), (11404, 144816), (12068, 136848), (13792, 119742), (17106, 96544), (18102, 91232), (19957, 82752), (20688, 79828), (22808, 72408), (24136, 68424), (27584, 59871), (34212, 48272), (36204, 45616), (39914, 41376)]