460989828

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{379}}^1$

素因数の和:538

約数の個数: 144

約数和(自身を含む): 1324552320

約数和(自身を除く): 863562492

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 92, 113, 117, 138, 156, 207, 226, 234, 276, 299, 339, 379, 414, 452, 468, 598, 678, 758, 828, 897, 1017, 1137, 1196, 1356, 1469, 1516, 1794, 2034, 2274, 2599, 2691, 2938, 3411, 3588, 4068, 4407, 4548, 4927, 5198, 5382, 5876, 6822, 7797, 8717, 8814, 9854, 10396, 10764, 13221, 13644, 14781, 15594, 17434, 17628, 19708, 23391, 26151, 26442, 29562, 31188, 33787, 34868, 42827, 44343, 46782, 52302, 52884, 59124, 67574, 78453, 85654, 88686, 93564, 101361, 104604, 113321, 128481, 135148, 156906, 171308, 177372, 202722, 226642, 256962, 304083, 313812, 339963, 385443, 405444, 453284, 513924, 556751, 608166, 679926, 770886, 985021, 1019889, 1113502, 1216332, 1359852, 1541772, 1670253, 1970042, 2039778, 2227004, 2955063, 3340506, 3940084, 4079556, 5010759, 5910126, 6681012, 8865189, 10021518, 11820252, 12805273, 17730378, 20043036, 25610546, 35460756, 38415819, 51221092, 76831638, 115247457, 153663276, 230494914, 460989828]

約数ペア:

[(1, 460989828), (2, 230494914), (3, 153663276), (4, 115247457), (6, 76831638), (9, 51221092), (12, 38415819), (13, 35460756), (18, 25610546), (23, 20043036), (26, 17730378), (36, 12805273), (39, 11820252), (46, 10021518), (52, 8865189), (69, 6681012), (78, 5910126), (92, 5010759), (113, 4079556), (117, 3940084), (138, 3340506), (156, 2955063), (207, 2227004), (226, 2039778), (234, 1970042), (276, 1670253), (299, 1541772), (339, 1359852), (379, 1216332), (414, 1113502), (452, 1019889), (468, 985021), (598, 770886), (678, 679926), (758, 608166), (828, 556751), (897, 513924), (1017, 453284), (1137, 405444), (1196, 385443), (1356, 339963), (1469, 313812), (1516, 304083), (1794, 256962), (2034, 226642), (2274, 202722), (2599, 177372), (2691, 171308), (2938, 156906), (3411, 135148), (3588, 128481), (4068, 113321), (4407, 104604), (4548, 101361), (4927, 93564), (5198, 88686), (5382, 85654), (5876, 78453), (6822, 67574), (7797, 59124), (8717, 52884), (8814, 52302), (9854, 46782), (10396, 44343), (10764, 42827), (13221, 34868), (13644, 33787), (14781, 31188), (15594, 29562), (17434, 26442), (17628, 26151), (19708, 23391)]