2245236464

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1$

素因数の和:498

約数の個数: 80

約数和(自身を含む): 4528236960

約数和(自身を除く): 2283000496

約数列:

[1, 2, 4, 8, 16, 67, 89, 101, 134, 178, 202, 233, 268, 356, 404, 466, 536, 712, 808, 932, 1072, 1424, 1616, 1864, 3728, 5963, 6767, 8989, 11926, 13534, 15611, 17978, 20737, 23533, 23852, 27068, 31222, 35956, 41474, 47066, 47704, 54136, 62444, 71912, 82948, 94132, 95408, 108272, 124888, 143824, 165896, 188264, 249776, 331792, 376528, 602263, 1204526, 1389379, 1576711, 2094437, 2409052, 2778758, 3153422, 4188874, 4818104, 5557516, 6306844, 8377748, 9636208, 11115032, 12613688, 16755496, 22230064, 25227376, 33510992, 140327279, 280654558, 561309116, 1122618232, 2245236464]

約数ペア:

[(1, 2245236464), (2, 1122618232), (4, 561309116), (8, 280654558), (16, 140327279), (67, 33510992), (89, 25227376), (101, 22230064), (134, 16755496), (178, 12613688), (202, 11115032), (233, 9636208), (268, 8377748), (356, 6306844), (404, 5557516), (466, 4818104), (536, 4188874), (712, 3153422), (808, 2778758), (932, 2409052), (1072, 2094437), (1424, 1576711), (1616, 1389379), (1864, 1204526), (3728, 602263), (5963, 376528), (6767, 331792), (8989, 249776), (11926, 188264), (13534, 165896), (15611, 143824), (17978, 124888), (20737, 108272), (23533, 95408), (23852, 94132), (27068, 82948), (31222, 71912), (35956, 62444), (41474, 54136), (47066, 47704)]