258039756

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{2269}}^1$

素因数の和:2307

約数の個数: 96

約数和(自身を含む): 729668800

約数和(自身を除く): 471629044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 243, 324, 351, 468, 486, 702, 729, 972, 1053, 1404, 1458, 2106, 2187, 2269, 2916, 3159, 4212, 4374, 4538, 6318, 6807, 8748, 9076, 9477, 12636, 13614, 18954, 20421, 27228, 28431, 29497, 37908, 40842, 56862, 58994, 61263, 81684, 88491, 113724, 117988, 122526, 176982, 183789, 245052, 265473, 353964, 367578, 530946, 551367, 735156, 796419, 1061892, 1102734, 1592838, 1654101, 2205468, 2389257, 3185676, 3308202, 4778514, 4962303, 6616404, 7167771, 9557028, 9924606, 14335542, 19849212, 21503313, 28671084, 43006626, 64509939, 86013252, 129019878, 258039756]

約数ペア:

[(1, 258039756), (2, 129019878), (3, 86013252), (4, 64509939), (6, 43006626), (9, 28671084), (12, 21503313), (13, 19849212), (18, 14335542), (26, 9924606), (27, 9557028), (36, 7167771), (39, 6616404), (52, 4962303), (54, 4778514), (78, 3308202), (81, 3185676), (108, 2389257), (117, 2205468), (156, 1654101), (162, 1592838), (234, 1102734), (243, 1061892), (324, 796419), (351, 735156), (468, 551367), (486, 530946), (702, 367578), (729, 353964), (972, 265473), (1053, 245052), (1404, 183789), (1458, 176982), (2106, 122526), (2187, 117988), (2269, 113724), (2916, 88491), (3159, 81684), (4212, 61263), (4374, 58994), (4538, 56862), (6318, 40842), (6807, 37908), (8748, 29497), (9076, 28431), (9477, 27228), (12636, 20421), (13614, 18954)]