121403772

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{2549}}^1$

素因数の和:2582

約数の個数: 108

約数和(自身を含む): 370351800

約数和(自身を除く): 248948028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 252, 294, 324, 378, 441, 486, 567, 588, 756, 882, 972, 1134, 1323, 1701, 1764, 2268, 2549, 2646, 3402, 3969, 5098, 5292, 6804, 7647, 7938, 10196, 11907, 15294, 15876, 17843, 22941, 23814, 30588, 35686, 45882, 47628, 53529, 68823, 71372, 91764, 107058, 124901, 137646, 160587, 206469, 214116, 249802, 275292, 321174, 374703, 412938, 481761, 499604, 619407, 642348, 749406, 825876, 963522, 1124109, 1238814, 1445283, 1498812, 1927044, 2248218, 2477628, 2890566, 3372327, 4335849, 4496436, 5781132, 6744654, 8671698, 10116981, 13489308, 17343396, 20233962, 30350943, 40467924, 60701886, 121403772]

約数ペア:

[(1, 121403772), (2, 60701886), (3, 40467924), (4, 30350943), (6, 20233962), (7, 17343396), (9, 13489308), (12, 10116981), (14, 8671698), (18, 6744654), (21, 5781132), (27, 4496436), (28, 4335849), (36, 3372327), (42, 2890566), (49, 2477628), (54, 2248218), (63, 1927044), (81, 1498812), (84, 1445283), (98, 1238814), (108, 1124109), (126, 963522), (147, 825876), (162, 749406), (189, 642348), (196, 619407), (243, 499604), (252, 481761), (294, 412938), (324, 374703), (378, 321174), (441, 275292), (486, 249802), (567, 214116), (588, 206469), (756, 160587), (882, 137646), (972, 124901), (1134, 107058), (1323, 91764), (1701, 71372), (1764, 68823), (2268, 53529), (2549, 47628), (2646, 45882), (3402, 35686), (3969, 30588), (5098, 23814), (5292, 22941), (6804, 17843), (7647, 15876), (7938, 15294), (10196, 11907)]