730893408

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{155377}}^1$

素因数の和:155404

約数の個数: 72

約数和(自身を含む): 2231849592

約数和(自身を除く): 1500956184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 155377, 310754, 466131, 621508, 932262, 1087639, 1243016, 1864524, 2175278, 2486032, 3262917, 3729048, 4350556, 4972064, 6525834, 7458096, 7613473, 8701112, 13051668, 14916192, 15226946, 17402224, 22840419, 26103336, 30453892, 34804448, 45680838, 52206672, 60907784, 91361676, 104413344, 121815568, 182723352, 243631136, 365446704, 730893408]

約数ペア:

[(1, 730893408), (2, 365446704), (3, 243631136), (4, 182723352), (6, 121815568), (7, 104413344), (8, 91361676), (12, 60907784), (14, 52206672), (16, 45680838), (21, 34804448), (24, 30453892), (28, 26103336), (32, 22840419), (42, 17402224), (48, 15226946), (49, 14916192), (56, 13051668), (84, 8701112), (96, 7613473), (98, 7458096), (112, 6525834), (147, 4972064), (168, 4350556), (196, 3729048), (224, 3262917), (294, 2486032), (336, 2175278), (392, 1864524), (588, 1243016), (672, 1087639), (784, 932262), (1176, 621508), (1568, 466131), (2352, 310754), (4704, 155377)]