731623116

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 2026579520

約数和(自身を除く): 1294956404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 67, 84, 98, 134, 147, 196, 201, 268, 294, 343, 379, 402, 469, 588, 686, 758, 804, 938, 1029, 1137, 1372, 1407, 1516, 1876, 2058, 2274, 2401, 2653, 2814, 3283, 4116, 4548, 4802, 5306, 5628, 6566, 7203, 7959, 9604, 9849, 10612, 13132, 14406, 15918, 18571, 19698, 22981, 25393, 28812, 31836, 37142, 39396, 45962, 50786, 55713, 68943, 74284, 76179, 91924, 101572, 111426, 129997, 137886, 152358, 160867, 177751, 222852, 259994, 275772, 304716, 321734, 355502, 389991, 482601, 519988, 533253, 643468, 711004, 779982, 909979, 965202, 1066506, 1244257, 1559964, 1819958, 1930404, 2133012, 2488514, 2729937, 3639916, 3732771, 4977028, 5459874, 7465542, 8709799, 10919748, 14931084, 17419598, 26129397, 34839196, 52258794, 60968593, 104517588, 121937186, 182905779, 243874372, 365811558, 731623116]

約数ペア:

[(1, 731623116), (2, 365811558), (3, 243874372), (4, 182905779), (6, 121937186), (7, 104517588), (12, 60968593), (14, 52258794), (21, 34839196), (28, 26129397), (42, 17419598), (49, 14931084), (67, 10919748), (84, 8709799), (98, 7465542), (134, 5459874), (147, 4977028), (196, 3732771), (201, 3639916), (268, 2729937), (294, 2488514), (343, 2133012), (379, 1930404), (402, 1819958), (469, 1559964), (588, 1244257), (686, 1066506), (758, 965202), (804, 909979), (938, 779982), (1029, 711004), (1137, 643468), (1372, 533253), (1407, 519988), (1516, 482601), (1876, 389991), (2058, 355502), (2274, 321734), (2401, 304716), (2653, 275772), (2814, 259994), (3283, 222852), (4116, 177751), (4548, 160867), (4802, 152358), (5306, 137886), (5628, 129997), (6566, 111426), (7203, 101572), (7959, 91924), (9604, 76179), (9849, 74284), (10612, 68943), (13132, 55713), (14406, 50786), (15918, 45962), (18571, 39396), (19698, 37142), (22981, 31836), (25393, 28812)]