426513824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{63773}}^1$

素因数の和:63813

約数の個数: 48

約数和(自身を含む): 964262880

約数和(自身を除く): 537749056

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 63773, 127546, 255092, 510184, 701503, 1020368, 1211687, 1403006, 2040736, 2423374, 2806012, 4846748, 5612024, 9693496, 11224048, 13328557, 19386992, 22448096, 26657114, 38773984, 53314228, 106628456, 213256912, 426513824]

約数ペア:

[(1, 426513824), (2, 213256912), (4, 106628456), (8, 53314228), (11, 38773984), (16, 26657114), (19, 22448096), (22, 19386992), (32, 13328557), (38, 11224048), (44, 9693496), (76, 5612024), (88, 4846748), (152, 2806012), (176, 2423374), (209, 2040736), (304, 1403006), (352, 1211687), (418, 1020368), (608, 701503), (836, 510184), (1672, 255092), (3344, 127546), (6688, 63773)]