122468528

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{233}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 309542688

約数和(自身を除く): 187074160

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 233, 247, 266, 304, 361, 364, 466, 494, 532, 722, 728, 932, 988, 1064, 1444, 1456, 1631, 1729, 1864, 1976, 2128, 2527, 2888, 3029, 3262, 3458, 3728, 3952, 4427, 4693, 5054, 5776, 6058, 6524, 6916, 8854, 9386, 10108, 12116, 13048, 13832, 17708, 18772, 20216, 21203, 24232, 26096, 27664, 30989, 32851, 35416, 37544, 40432, 42406, 48464, 57551, 61978, 65702, 70832, 75088, 84113, 84812, 115102, 123956, 131404, 168226, 169624, 230204, 247912, 262808, 336452, 339248, 402857, 460408, 495824, 525616, 588791, 672904, 805714, 920816, 1093469, 1177582, 1345808, 1611428, 2186938, 2355164, 3222856, 4373876, 4710328, 6445712, 7654283, 8747752, 9420656, 15308566, 17495504, 30617132, 61234264, 122468528]

約数ペア:

[(1, 122468528), (2, 61234264), (4, 30617132), (7, 17495504), (8, 15308566), (13, 9420656), (14, 8747752), (16, 7654283), (19, 6445712), (26, 4710328), (28, 4373876), (38, 3222856), (52, 2355164), (56, 2186938), (76, 1611428), (91, 1345808), (104, 1177582), (112, 1093469), (133, 920816), (152, 805714), (182, 672904), (208, 588791), (233, 525616), (247, 495824), (266, 460408), (304, 402857), (361, 339248), (364, 336452), (466, 262808), (494, 247912), (532, 230204), (722, 169624), (728, 168226), (932, 131404), (988, 123956), (1064, 115102), (1444, 84812), (1456, 84113), (1631, 75088), (1729, 70832), (1864, 65702), (1976, 61978), (2128, 57551), (2527, 48464), (2888, 42406), (3029, 40432), (3262, 37544), (3458, 35416), (3728, 32851), (3952, 30989), (4427, 27664), (4693, 26096), (5054, 24232), (5776, 21203), (6058, 20216), (6524, 18772), (6916, 17708), (8854, 13832), (9386, 13048), (10108, 12116)]