1224654876

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 3356021760

約数和(自身を除く): 2131366884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 97, 108, 124, 162, 186, 194, 243, 279, 291, 324, 372, 388, 419, 486, 558, 582, 837, 838, 873, 972, 1116, 1164, 1257, 1674, 1676, 1746, 2511, 2514, 2619, 3007, 3348, 3492, 3771, 5022, 5028, 5238, 6014, 7533, 7542, 7857, 9021, 10044, 10476, 11313, 12028, 12989, 15066, 15084, 15714, 18042, 22626, 23571, 25978, 27063, 30132, 31428, 33939, 36084, 38967, 40643, 45252, 47142, 51956, 54126, 67878, 77934, 81189, 81286, 94284, 101817, 108252, 116901, 121929, 135756, 155868, 162378, 162572, 203634, 233802, 243567, 243858, 324756, 350703, 365787, 407268, 467604, 487134, 487716, 701406, 730701, 731574, 974268, 1052109, 1097361, 1259933, 1402812, 1461402, 1463148, 2104218, 2194722, 2519866, 2922804, 3156327, 3292083, 3779799, 4208436, 4389444, 5039732, 6312654, 6584166, 7559598, 9876249, 11339397, 12625308, 13168332, 15119196, 19752498, 22678794, 34018191, 39504996, 45357588, 68036382, 102054573, 136072764, 204109146, 306163719, 408218292, 612327438, 1224654876]

約数ペア:

[(1, 1224654876), (2, 612327438), (3, 408218292), (4, 306163719), (6, 204109146), (9, 136072764), (12, 102054573), (18, 68036382), (27, 45357588), (31, 39504996), (36, 34018191), (54, 22678794), (62, 19752498), (81, 15119196), (93, 13168332), (97, 12625308), (108, 11339397), (124, 9876249), (162, 7559598), (186, 6584166), (194, 6312654), (243, 5039732), (279, 4389444), (291, 4208436), (324, 3779799), (372, 3292083), (388, 3156327), (419, 2922804), (486, 2519866), (558, 2194722), (582, 2104218), (837, 1463148), (838, 1461402), (873, 1402812), (972, 1259933), (1116, 1097361), (1164, 1052109), (1257, 974268), (1674, 731574), (1676, 730701), (1746, 701406), (2511, 487716), (2514, 487134), (2619, 467604), (3007, 407268), (3348, 365787), (3492, 350703), (3771, 324756), (5022, 243858), (5028, 243567), (5238, 233802), (6014, 203634), (7533, 162572), (7542, 162378), (7857, 155868), (9021, 135756), (10044, 121929), (10476, 116901), (11313, 108252), (12028, 101817), (12989, 94284), (15066, 81286), (15084, 81189), (15714, 77934), (18042, 67878), (22626, 54126), (23571, 51956), (25978, 47142), (27063, 45252), (30132, 40643), (31428, 38967), (33939, 36084)]