7641312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 23369472

約数和(自身を除く): 15728160

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 83, 84, 96, 112, 137, 166, 168, 224, 249, 274, 332, 336, 411, 498, 548, 581, 664, 672, 822, 959, 996, 1096, 1162, 1328, 1644, 1743, 1918, 1992, 2192, 2324, 2656, 2877, 3288, 3486, 3836, 3984, 4384, 4648, 5754, 6576, 6972, 7672, 7968, 9296, 11371, 11508, 13152, 13944, 15344, 18592, 22742, 23016, 27888, 30688, 34113, 45484, 46032, 55776, 68226, 79597, 90968, 92064, 136452, 159194, 181936, 238791, 272904, 318388, 363872, 477582, 545808, 636776, 955164, 1091616, 1273552, 1910328, 2547104, 3820656, 7641312]

約数ペア:

[(1, 7641312), (2, 3820656), (3, 2547104), (4, 1910328), (6, 1273552), (7, 1091616), (8, 955164), (12, 636776), (14, 545808), (16, 477582), (21, 363872), (24, 318388), (28, 272904), (32, 238791), (42, 181936), (48, 159194), (56, 136452), (83, 92064), (84, 90968), (96, 79597), (112, 68226), (137, 55776), (166, 46032), (168, 45484), (224, 34113), (249, 30688), (274, 27888), (332, 23016), (336, 22742), (411, 18592), (498, 15344), (548, 13944), (581, 13152), (664, 11508), (672, 11371), (822, 9296), (959, 7968), (996, 7672), (1096, 6972), (1162, 6576), (1328, 5754), (1644, 4648), (1743, 4384), (1918, 3984), (1992, 3836), (2192, 3486), (2324, 3288), (2656, 2877)]