914651346

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{173}}^1\times {\mathrm{367}}^1$

素因数の和:573

約数の個数: 80

約数和(自身を含む): 2152243584

約数和(自身を除く): 1237592238

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 173, 294, 343, 346, 367, 519, 686, 734, 1029, 1038, 1101, 1211, 2058, 2202, 2401, 2422, 2569, 3633, 4802, 5138, 7203, 7266, 7707, 8477, 14406, 15414, 16954, 17983, 25431, 35966, 50862, 53949, 59339, 63491, 107898, 118678, 125881, 126982, 178017, 190473, 251762, 356034, 377643, 380946, 415373, 444437, 755286, 830746, 881167, 888874, 1246119, 1333311, 1762334, 2492238, 2643501, 2666622, 3111059, 5287002, 6222118, 9333177, 18666354, 21777413, 43554826, 65332239, 130664478, 152441891, 304883782, 457325673, 914651346]

約数ペア:

[(1, 914651346), (2, 457325673), (3, 304883782), (6, 152441891), (7, 130664478), (14, 65332239), (21, 43554826), (42, 21777413), (49, 18666354), (98, 9333177), (147, 6222118), (173, 5287002), (294, 3111059), (343, 2666622), (346, 2643501), (367, 2492238), (519, 1762334), (686, 1333311), (734, 1246119), (1029, 888874), (1038, 881167), (1101, 830746), (1211, 755286), (2058, 444437), (2202, 415373), (2401, 380946), (2422, 377643), (2569, 356034), (3633, 251762), (4802, 190473), (5138, 178017), (7203, 126982), (7266, 125881), (7707, 118678), (8477, 107898), (14406, 63491), (15414, 59339), (16954, 53949), (17983, 50862), (25431, 35966)]