1338575868

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{590201}}^1$

素因数の和:590224

約数の個数: 60

約数和(自身を含む): 3999208752

約数和(自身を除く): 2660632884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 590201, 1180402, 1770603, 2360804, 3541206, 4131407, 5311809, 7082412, 8262814, 10623618, 12394221, 15935427, 16525628, 21247236, 24788442, 31870854, 37182663, 47806281, 49576884, 63741708, 74365326, 95612562, 111547989, 148730652, 191225124, 223095978, 334643967, 446191956, 669287934, 1338575868]

約数ペア:

[(1, 1338575868), (2, 669287934), (3, 446191956), (4, 334643967), (6, 223095978), (7, 191225124), (9, 148730652), (12, 111547989), (14, 95612562), (18, 74365326), (21, 63741708), (27, 49576884), (28, 47806281), (36, 37182663), (42, 31870854), (54, 24788442), (63, 21247236), (81, 16525628), (84, 15935427), (108, 12394221), (126, 10623618), (162, 8262814), (189, 7082412), (252, 5311809), (324, 4131407), (378, 3541206), (567, 2360804), (756, 1770603), (1134, 1180402), (2268, 590201)]