328998264

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{10253}}^1$

素因数の和:10460

約数の個数: 64

約数和(自身を含む): 945008640

約数和(自身を除く): 616010376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 191, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 4011, 4584, 5348, 8022, 10253, 10696, 16044, 20506, 30759, 32088, 41012, 61518, 71771, 82024, 123036, 143542, 215313, 246072, 287084, 430626, 574168, 861252, 1722504, 1958323, 3916646, 5874969, 7833292, 11749938, 13708261, 15666584, 23499876, 27416522, 41124783, 46999752, 54833044, 82249566, 109666088, 164499132, 328998264]

約数ペア:

[(1, 328998264), (2, 164499132), (3, 109666088), (4, 82249566), (6, 54833044), (7, 46999752), (8, 41124783), (12, 27416522), (14, 23499876), (21, 15666584), (24, 13708261), (28, 11749938), (42, 7833292), (56, 5874969), (84, 3916646), (168, 1958323), (191, 1722504), (382, 861252), (573, 574168), (764, 430626), (1146, 287084), (1337, 246072), (1528, 215313), (2292, 143542), (2674, 123036), (4011, 82024), (4584, 71771), (5348, 61518), (8022, 41012), (10253, 32088), (10696, 30759), (16044, 20506)]