1348637024

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{316879}}^1$

素因数の和:316915

約数の個数: 48

約数和(自身を含む): 3194150400

約数和(自身を除く): 1845513376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 4256, 316879, 633758, 1267516, 2218153, 2535032, 4436306, 5070064, 6020701, 8872612, 10140128, 12041402, 17745224, 24082804, 35490448, 42144907, 48165608, 70980896, 84289814, 96331216, 168579628, 192662432, 337159256, 674318512, 1348637024]

約数ペア:

[(1, 1348637024), (2, 674318512), (4, 337159256), (7, 192662432), (8, 168579628), (14, 96331216), (16, 84289814), (19, 70980896), (28, 48165608), (32, 42144907), (38, 35490448), (56, 24082804), (76, 17745224), (112, 12041402), (133, 10140128), (152, 8872612), (224, 6020701), (266, 5070064), (304, 4436306), (532, 2535032), (608, 2218153), (1064, 1267516), (2128, 633758), (4256, 316879)]