313632912

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{967}}^1$

素因数の和:1240

約数の個数: 80

約数和(自身を含む): 842624640

約数和(自身を除く): 528991728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 233, 348, 464, 466, 696, 699, 932, 967, 1392, 1398, 1864, 1934, 2796, 2901, 3728, 3868, 5592, 5802, 6757, 7736, 11184, 11604, 13514, 15472, 20271, 23208, 27028, 28043, 40542, 46416, 54056, 56086, 81084, 84129, 108112, 112172, 162168, 168258, 224344, 225311, 324336, 336516, 448688, 450622, 673032, 675933, 901244, 1346064, 1351866, 1802488, 2703732, 3604976, 5407464, 6534019, 10814928, 13068038, 19602057, 26136076, 39204114, 52272152, 78408228, 104544304, 156816456, 313632912]

約数ペア:

[(1, 313632912), (2, 156816456), (3, 104544304), (4, 78408228), (6, 52272152), (8, 39204114), (12, 26136076), (16, 19602057), (24, 13068038), (29, 10814928), (48, 6534019), (58, 5407464), (87, 3604976), (116, 2703732), (174, 1802488), (232, 1351866), (233, 1346064), (348, 901244), (464, 675933), (466, 673032), (696, 450622), (699, 448688), (932, 336516), (967, 324336), (1392, 225311), (1398, 224344), (1864, 168258), (1934, 162168), (2796, 112172), (2901, 108112), (3728, 84129), (3868, 81084), (5592, 56086), (5802, 54056), (6757, 46416), (7736, 40542), (11184, 28043), (11604, 27028), (13514, 23208), (15472, 20271)]