628489341696

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{4751}}^1\times {\mathrm{7489}}^1$

素因数の和:12282

約数の個数: 144

約数和(自身を含む): 1746024698880

約数和(自身を除く): 1117535357184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 256, 276, 368, 384, 552, 736, 768, 1104, 1472, 2208, 2944, 4416, 4751, 5888, 7489, 8832, 9502, 14253, 14978, 17664, 19004, 22467, 28506, 29956, 38008, 44934, 57012, 59912, 76016, 89868, 109273, 114024, 119824, 152032, 172247, 179736, 218546, 228048, 239648, 304064, 327819, 344494, 359472, 437092, 456096, 479296, 516741, 608128, 655638, 688988, 718944, 874184, 912192, 958592, 1033482, 1216256, 1311276, 1377976, 1437888, 1748368, 1824384, 1917184, 2066964, 2622552, 2755952, 2875776, 3496736, 3648768, 4133928, 5245104, 5511904, 5751552, 6993472, 8267856, 10490208, 11023808, 13986944, 16535712, 20980416, 22047616, 27973888, 33071424, 35580239, 41960832, 44095232, 66142848, 71160478, 83921664, 106740717, 132285696, 142320956, 213481434, 284641912, 426962868, 569283824, 818345497, 853925736, 1138567648, 1636690994, 1707851472, 2277135296, 2455036491, 3273381988, 3415702944, 4554270592, 4910072982, 6546763976, 6831405888, 9108541184, 9820145964, 13093527952, 13662811776, 19640291928, 26187055904, 27325623552, 39280583856, 52374111808, 78561167712, 104748223616, 157122335424, 209496447232, 314244670848, 628489341696]

約数ペア:

[(1, 628489341696), (2, 314244670848), (3, 209496447232), (4, 157122335424), (6, 104748223616), (8, 78561167712), (12, 52374111808), (16, 39280583856), (23, 27325623552), (24, 26187055904), (32, 19640291928), (46, 13662811776), (48, 13093527952), (64, 9820145964), (69, 9108541184), (92, 6831405888), (96, 6546763976), (128, 4910072982), (138, 4554270592), (184, 3415702944), (192, 3273381988), (256, 2455036491), (276, 2277135296), (368, 1707851472), (384, 1636690994), (552, 1138567648), (736, 853925736), (768, 818345497), (1104, 569283824), (1472, 426962868), (2208, 284641912), (2944, 213481434), (4416, 142320956), (4751, 132285696), (5888, 106740717), (7489, 83921664), (8832, 71160478), (9502, 66142848), (14253, 44095232), (14978, 41960832), (17664, 35580239), (19004, 33071424), (22467, 27973888), (28506, 22047616), (29956, 20980416), (38008, 16535712), (44934, 13986944), (57012, 11023808), (59912, 10490208), (76016, 8267856), (89868, 6993472), (109273, 5751552), (114024, 5511904), (119824, 5245104), (152032, 4133928), (172247, 3648768), (179736, 3496736), (218546, 2875776), (228048, 2755952), (239648, 2622552), (304064, 2066964), (327819, 1917184), (344494, 1824384), (359472, 1748368), (437092, 1437888), (456096, 1377976), (479296, 1311276), (516741, 1216256), (608128, 1033482), (655638, 958592), (688988, 912192), (718944, 874184)]