31002983998

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{29027}}^1$

素因数の和:29197

約数の個数: 64

約数和(自身を含む): 57784762368

約数和(自身を除く): 26781778370

約数列:

[1, 2, 7, 14, 23, 31, 46, 62, 107, 161, 214, 217, 322, 434, 713, 749, 1426, 1498, 2461, 3317, 4922, 4991, 6634, 9982, 17227, 23219, 29027, 34454, 46438, 58054, 76291, 152582, 203189, 406378, 534037, 667621, 899837, 1068074, 1335242, 1799674, 3105889, 4673347, 6211778, 6298859, 9346694, 12597718, 20696251, 21741223, 41392502, 43482446, 71435447, 96282559, 142870894, 144873757, 192565118, 289747514, 500048129, 673977913, 1000096258, 1347955826, 2214498857, 4428997714, 15501491999, 31002983998]

約数ペア:

[(1, 31002983998), (2, 15501491999), (7, 4428997714), (14, 2214498857), (23, 1347955826), (31, 1000096258), (46, 673977913), (62, 500048129), (107, 289747514), (161, 192565118), (214, 144873757), (217, 142870894), (322, 96282559), (434, 71435447), (713, 43482446), (749, 41392502), (1426, 21741223), (1498, 20696251), (2461, 12597718), (3317, 9346694), (4922, 6298859), (4991, 6211778), (6634, 4673347), (9982, 3105889), (17227, 1799674), (23219, 1335242), (29027, 1068074), (34454, 899837), (46438, 667621), (58054, 534037), (76291, 406378), (152582, 203189)]