258493032

素因数分解:

$2^3\times 3^4\times 7^3\times {\mathrm{1163}}^1$

素因数の和:1202

約数の個数: 160

約数和(自身を含む): 845064000

約数和(自身を除く): 586570968

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 343, 378, 392, 441, 504, 567, 588, 648, 686, 756, 882, 1029, 1134, 1163, 1176, 1323, 1372, 1512, 1764, 2058, 2268, 2326, 2646, 2744, 3087, 3489, 3528, 3969, 4116, 4536, 4652, 5292, 6174, 6978, 7938, 8141, 8232, 9261, 9304, 10467, 10584, 12348, 13956, 15876, 16282, 18522, 20934, 24423, 24696, 27783, 27912, 31401, 31752, 32564, 37044, 41868, 48846, 55566, 56987, 62802, 65128, 73269, 74088, 83736, 94203, 97692, 111132, 113974, 125604, 146538, 170961, 188406, 195384, 219807, 222264, 227948, 251208, 293076, 341922, 376812, 398909, 439614, 455896, 512883, 586152, 659421, 683844, 753624, 797818, 879228, 1025766, 1196727, 1318842, 1367688, 1538649, 1595636, 1758456, 2051532, 2393454, 2637684, 3077298, 3191272, 3590181, 4103064, 4615947, 4786908, 5275368, 6154596, 7180362, 9231894, 9573816, 10770543, 12309192, 14360724, 18463788, 21541086, 28721448, 32311629, 36927576, 43082172, 64623258, 86164344, 129246516, 258493032]

約数ペア:

[(1, 258493032), (2, 129246516), (3, 86164344), (4, 64623258), (6, 43082172), (7, 36927576), (8, 32311629), (9, 28721448), (12, 21541086), (14, 18463788), (18, 14360724), (21, 12309192), (24, 10770543), (27, 9573816), (28, 9231894), (36, 7180362), (42, 6154596), (49, 5275368), (54, 4786908), (56, 4615947), (63, 4103064), (72, 3590181), (81, 3191272), (84, 3077298), (98, 2637684), (108, 2393454), (126, 2051532), (147, 1758456), (162, 1595636), (168, 1538649), (189, 1367688), (196, 1318842), (216, 1196727), (252, 1025766), (294, 879228), (324, 797818), (343, 753624), (378, 683844), (392, 659421), (441, 586152), (504, 512883), (567, 455896), (588, 439614), (648, 398909), (686, 376812), (756, 341922), (882, 293076), (1029, 251208), (1134, 227948), (1163, 222264), (1176, 219807), (1323, 195384), (1372, 188406), (1512, 170961), (1764, 146538), (2058, 125604), (2268, 113974), (2326, 111132), (2646, 97692), (2744, 94203), (3087, 83736), (3489, 74088), (3528, 73269), (3969, 65128), (4116, 62802), (4536, 56987), (4652, 55566), (5292, 48846), (6174, 41868), (6978, 37044), (7938, 32564), (8141, 31752), (8232, 31401), (9261, 27912), (9304, 27783), (10467, 24696), (10584, 24423), (12348, 20934), (13956, 18522), (15876, 16282)]