215838756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1695

約数の個数: 120

約数和(自身を含む): 656187840

約数和(自身を除く): 440349084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 59, 63, 81, 84, 108, 118, 126, 162, 177, 189, 236, 252, 324, 354, 378, 413, 531, 567, 708, 756, 826, 1062, 1134, 1239, 1593, 1613, 1652, 2124, 2268, 2478, 3186, 3226, 3717, 4779, 4839, 4956, 6372, 6452, 7434, 9558, 9678, 11151, 11291, 14517, 14868, 19116, 19356, 22302, 22582, 29034, 33453, 33873, 43551, 44604, 45164, 58068, 66906, 67746, 87102, 95167, 101619, 130653, 133812, 135492, 174204, 190334, 203238, 261306, 285501, 304857, 380668, 406476, 522612, 571002, 609714, 666169, 856503, 914571, 1142004, 1219428, 1332338, 1713006, 1829142, 1998507, 2569509, 2664676, 3426012, 3658284, 3997014, 5139018, 5995521, 7708527, 7994028, 10278036, 11991042, 15417054, 17986563, 23982084, 30834108, 35973126, 53959689, 71946252, 107919378, 215838756]

約数ペア:

[(1, 215838756), (2, 107919378), (3, 71946252), (4, 53959689), (6, 35973126), (7, 30834108), (9, 23982084), (12, 17986563), (14, 15417054), (18, 11991042), (21, 10278036), (27, 7994028), (28, 7708527), (36, 5995521), (42, 5139018), (54, 3997014), (59, 3658284), (63, 3426012), (81, 2664676), (84, 2569509), (108, 1998507), (118, 1829142), (126, 1713006), (162, 1332338), (177, 1219428), (189, 1142004), (236, 914571), (252, 856503), (324, 666169), (354, 609714), (378, 571002), (413, 522612), (531, 406476), (567, 380668), (708, 304857), (756, 285501), (826, 261306), (1062, 203238), (1134, 190334), (1239, 174204), (1593, 135492), (1613, 133812), (1652, 130653), (2124, 101619), (2268, 95167), (2478, 87102), (3186, 67746), (3226, 66906), (3717, 58068), (4779, 45164), (4839, 44604), (4956, 43551), (6372, 33873), (6452, 33453), (7434, 29034), (9558, 22582), (9678, 22302), (11151, 19356), (11291, 19116), (14517, 14868)]