429387504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{499}}^1$

素因数の和:727

約数の個数: 160

約数和(自身を含む): 1374912000

約数和(自身を除く): 945524496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 197, 208, 273, 312, 336, 364, 394, 499, 546, 591, 624, 728, 788, 998, 1092, 1182, 1379, 1456, 1497, 1576, 1996, 2184, 2364, 2561, 2758, 2994, 3152, 3493, 3992, 4137, 4368, 4728, 5122, 5516, 5988, 6487, 6986, 7683, 7984, 8274, 9456, 10244, 10479, 11032, 11976, 12974, 13972, 15366, 16548, 17927, 19461, 20488, 20958, 22064, 23952, 25948, 27944, 30732, 33096, 35854, 38922, 40976, 41916, 45409, 51896, 53781, 55888, 61464, 66192, 71708, 77844, 83832, 90818, 98303, 103792, 107562, 122928, 136227, 143416, 155688, 167664, 181636, 196606, 215124, 272454, 286832, 294909, 311376, 363272, 393212, 430248, 544908, 589818, 688121, 726544, 786424, 860496, 1089816, 1179636, 1277939, 1376242, 1572848, 2064363, 2179632, 2359272, 2555878, 2752484, 3833817, 4128726, 4718544, 5111756, 5504968, 7667634, 8257452, 8945573, 10223512, 11009936, 15335268, 16514904, 17891146, 20447024, 26836719, 30670536, 33029808, 35782292, 53673438, 61341072, 71564584, 107346876, 143129168, 214693752, 429387504]

約数ペア:

[(1, 429387504), (2, 214693752), (3, 143129168), (4, 107346876), (6, 71564584), (7, 61341072), (8, 53673438), (12, 35782292), (13, 33029808), (14, 30670536), (16, 26836719), (21, 20447024), (24, 17891146), (26, 16514904), (28, 15335268), (39, 11009936), (42, 10223512), (48, 8945573), (52, 8257452), (56, 7667634), (78, 5504968), (84, 5111756), (91, 4718544), (104, 4128726), (112, 3833817), (156, 2752484), (168, 2555878), (182, 2359272), (197, 2179632), (208, 2064363), (273, 1572848), (312, 1376242), (336, 1277939), (364, 1179636), (394, 1089816), (499, 860496), (546, 786424), (591, 726544), (624, 688121), (728, 589818), (788, 544908), (998, 430248), (1092, 393212), (1182, 363272), (1379, 311376), (1456, 294909), (1497, 286832), (1576, 272454), (1996, 215124), (2184, 196606), (2364, 181636), (2561, 167664), (2758, 155688), (2994, 143416), (3152, 136227), (3493, 122928), (3992, 107562), (4137, 103792), (4368, 98303), (4728, 90818), (5122, 83832), (5516, 77844), (5988, 71708), (6487, 66192), (6986, 61464), (7683, 55888), (7984, 53781), (8274, 51896), (9456, 45409), (10244, 41916), (10479, 40976), (11032, 38922), (11976, 35854), (12974, 33096), (13972, 30732), (15366, 27944), (16548, 25948), (17927, 23952), (19461, 22064), (20488, 20958)]