323605776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16729}}^1$

素因数の和:16784

約数の個数: 80

約数和(自身を含む): 929384960

約数和(自身を除く): 605779184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 16729, 19344, 33458, 50187, 66916, 100374, 133832, 200748, 217477, 267664, 401496, 434954, 518599, 652431, 802992, 869908, 1037198, 1304862, 1555797, 1739816, 2074396, 2609724, 3111594, 3479632, 4148792, 5219448, 6223188, 6741787, 8297584, 10438896, 12446376, 13483574, 20225361, 24892752, 26967148, 40450722, 53934296, 80901444, 107868592, 161802888, 323605776]

約数ペア:

[(1, 323605776), (2, 161802888), (3, 107868592), (4, 80901444), (6, 53934296), (8, 40450722), (12, 26967148), (13, 24892752), (16, 20225361), (24, 13483574), (26, 12446376), (31, 10438896), (39, 8297584), (48, 6741787), (52, 6223188), (62, 5219448), (78, 4148792), (93, 3479632), (104, 3111594), (124, 2609724), (156, 2074396), (186, 1739816), (208, 1555797), (248, 1304862), (312, 1037198), (372, 869908), (403, 802992), (496, 652431), (624, 518599), (744, 434954), (806, 401496), (1209, 267664), (1488, 217477), (1612, 200748), (2418, 133832), (3224, 100374), (4836, 66916), (6448, 50187), (9672, 33458), (16729, 19344)]