2545290888

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{27397}}^1$

素因数の和:27499

約数の個数: 96

約数和(自身を含む): 7496092800

約数和(自身を除く): 4950801912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 79, 84, 98, 147, 158, 168, 196, 237, 294, 316, 392, 474, 553, 588, 632, 948, 1106, 1176, 1659, 1896, 2212, 3318, 3871, 4424, 6636, 7742, 11613, 13272, 15484, 23226, 27397, 30968, 46452, 54794, 82191, 92904, 109588, 164382, 191779, 219176, 328764, 383558, 575337, 657528, 767116, 1150674, 1342453, 1534232, 2164363, 2301348, 2684906, 4027359, 4328726, 4602696, 5369812, 6493089, 8054718, 8657452, 10739624, 12986178, 15150541, 16109436, 17314904, 25972356, 30301082, 32218872, 45451623, 51944712, 60602164, 90903246, 106053787, 121204328, 181806492, 212107574, 318161361, 363612984, 424215148, 636322722, 848430296, 1272645444, 2545290888]

約数ペア:

[(1, 2545290888), (2, 1272645444), (3, 848430296), (4, 636322722), (6, 424215148), (7, 363612984), (8, 318161361), (12, 212107574), (14, 181806492), (21, 121204328), (24, 106053787), (28, 90903246), (42, 60602164), (49, 51944712), (56, 45451623), (79, 32218872), (84, 30301082), (98, 25972356), (147, 17314904), (158, 16109436), (168, 15150541), (196, 12986178), (237, 10739624), (294, 8657452), (316, 8054718), (392, 6493089), (474, 5369812), (553, 4602696), (588, 4328726), (632, 4027359), (948, 2684906), (1106, 2301348), (1176, 2164363), (1659, 1534232), (1896, 1342453), (2212, 1150674), (3318, 767116), (3871, 657528), (4424, 575337), (6636, 383558), (7742, 328764), (11613, 219176), (13272, 191779), (15484, 164382), (23226, 109588), (27397, 92904), (30968, 82191), (46452, 54794)]