1627390224

素因数分解:

$2^4\times 3^3\times {\mathrm{1171}}^1\times {\mathrm{3217}}^1$

素因数の和:4405

約数の個数: 80

約数和(自身を含む): 4676655040

約数和(自身を除く): 3049264816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 1171, 2342, 3217, 3513, 4684, 6434, 7026, 9368, 9651, 10539, 12868, 14052, 18736, 19302, 21078, 25736, 28104, 28953, 31617, 38604, 42156, 51472, 56208, 57906, 63234, 77208, 84312, 86859, 115812, 126468, 154416, 168624, 173718, 231624, 252936, 347436, 463248, 505872, 694872, 1389744, 3767107, 7534214, 11301321, 15068428, 22602642, 30136856, 33903963, 45205284, 60273712, 67807926, 90410568, 101711889, 135615852, 180821136, 203423778, 271231704, 406847556, 542463408, 813695112, 1627390224]

約数ペア:

[(1, 1627390224), (2, 813695112), (3, 542463408), (4, 406847556), (6, 271231704), (8, 203423778), (9, 180821136), (12, 135615852), (16, 101711889), (18, 90410568), (24, 67807926), (27, 60273712), (36, 45205284), (48, 33903963), (54, 30136856), (72, 22602642), (108, 15068428), (144, 11301321), (216, 7534214), (432, 3767107), (1171, 1389744), (2342, 694872), (3217, 505872), (3513, 463248), (4684, 347436), (6434, 252936), (7026, 231624), (9368, 173718), (9651, 168624), (10539, 154416), (12868, 126468), (14052, 115812), (18736, 86859), (19302, 84312), (21078, 77208), (25736, 63234), (28104, 57906), (28953, 56208), (31617, 51472), (38604, 42156)]