427213024

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{100379}}^1$

素因数の和:100415

約数の個数: 48

約数和(自身を含む): 1011830400

約数和(自身を除く): 584617376

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, 100379, 200758, 401516, 702653, 803032, 1405306, 1606064, 1907201, 2810612, 3212128, 3814402, 5621224, 7628804, 11242448, 13350407, 15257608, 22484896, 26700814, 30515216, 53401628, 61030432, 106803256, 213606512, 427213024]

約数ペア:

[(1, 427213024), (2, 213606512), (4, 106803256), (7, 61030432), (8, 53401628), (14, 30515216), (16, 26700814), (19, 22484896), (28, 15257608), (32, 13350407), (38, 11242448), (56, 7628804), (76, 5621224), (112, 3814402), (133, 3212128), (152, 2810612), (224, 1907201), (266, 1606064), (304, 1405306), (532, 803032), (608, 702653), (1064, 401516), (2128, 200758), (4256, 100379)]