2321660432

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{51437}}^1$

素因数の和:51496

約数の個数: 80

約数和(自身を含む): 5714967552

約数和(自身を除く): 3393307120

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 51437, 102874, 205748, 360059, 411496, 668681, 720118, 822992, 1337362, 1440236, 1594547, 2674724, 2880472, 3189094, 4680767, 5349448, 5760944, 6378188, 9361534, 10698896, 11161829, 12756376, 18723068, 20729111, 22323658, 25512752, 37446136, 41458222, 44647316, 74892272, 82916444, 89294632, 145103777, 165832888, 178589264, 290207554, 331665776, 580415108, 1160830216, 2321660432]

約数ペア:

[(1, 2321660432), (2, 1160830216), (4, 580415108), (7, 331665776), (8, 290207554), (13, 178589264), (14, 165832888), (16, 145103777), (26, 89294632), (28, 82916444), (31, 74892272), (52, 44647316), (56, 41458222), (62, 37446136), (91, 25512752), (104, 22323658), (112, 20729111), (124, 18723068), (182, 12756376), (208, 11161829), (217, 10698896), (248, 9361534), (364, 6378188), (403, 5760944), (434, 5349448), (496, 4680767), (728, 3189094), (806, 2880472), (868, 2674724), (1456, 1594547), (1612, 1440236), (1736, 1337362), (2821, 822992), (3224, 720118), (3472, 668681), (5642, 411496), (6448, 360059), (11284, 205748), (22568, 102874), (45136, 51437)]