284671968

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{829}}^1$

素因数の和:929

約数の個数: 144

約数和(自身を含む): 882236880

約数和(自身を除く): 597564912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 73, 84, 96, 98, 112, 146, 147, 168, 196, 219, 224, 292, 294, 336, 392, 438, 511, 584, 588, 672, 784, 829, 876, 1022, 1168, 1176, 1533, 1568, 1658, 1752, 2044, 2336, 2352, 2487, 3066, 3316, 3504, 3577, 4088, 4704, 4974, 5803, 6132, 6632, 7008, 7154, 8176, 9948, 10731, 11606, 12264, 13264, 14308, 16352, 17409, 19896, 21462, 23212, 24528, 26528, 28616, 34818, 39792, 40621, 42924, 46424, 49056, 57232, 60517, 69636, 79584, 81242, 85848, 92848, 114464, 121034, 121863, 139272, 162484, 171696, 181551, 185696, 242068, 243726, 278544, 324968, 343392, 363102, 423619, 484136, 487452, 557088, 649936, 726204, 847238, 968272, 974904, 1270857, 1299872, 1452408, 1694476, 1936544, 1949808, 2541714, 2904816, 2965333, 3388952, 3899616, 5083428, 5809632, 5930666, 6777904, 8895999, 10166856, 11861332, 13555808, 17791998, 20333712, 23722664, 35583996, 40667424, 47445328, 71167992, 94890656, 142335984, 284671968]

約数ペア:

[(1, 284671968), (2, 142335984), (3, 94890656), (4, 71167992), (6, 47445328), (7, 40667424), (8, 35583996), (12, 23722664), (14, 20333712), (16, 17791998), (21, 13555808), (24, 11861332), (28, 10166856), (32, 8895999), (42, 6777904), (48, 5930666), (49, 5809632), (56, 5083428), (73, 3899616), (84, 3388952), (96, 2965333), (98, 2904816), (112, 2541714), (146, 1949808), (147, 1936544), (168, 1694476), (196, 1452408), (219, 1299872), (224, 1270857), (292, 974904), (294, 968272), (336, 847238), (392, 726204), (438, 649936), (511, 557088), (584, 487452), (588, 484136), (672, 423619), (784, 363102), (829, 343392), (876, 324968), (1022, 278544), (1168, 243726), (1176, 242068), (1533, 185696), (1568, 181551), (1658, 171696), (1752, 162484), (2044, 139272), (2336, 121863), (2352, 121034), (2487, 114464), (3066, 92848), (3316, 85848), (3504, 81242), (3577, 79584), (4088, 69636), (4704, 60517), (4974, 57232), (5803, 49056), (6132, 46424), (6632, 42924), (7008, 40621), (7154, 39792), (8176, 34818), (9948, 28616), (10731, 26528), (11606, 24528), (12264, 23212), (13264, 21462), (14308, 19896), (16352, 17409)]