434156764

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 824947200

約数和(自身を除く): 390790436

約数列:

[1, 2, 4, 19, 38, 61, 71, 76, 122, 142, 244, 284, 1159, 1319, 1349, 2318, 2638, 2698, 4331, 4636, 5276, 5396, 8662, 17324, 25061, 50122, 80459, 82289, 93649, 100244, 160918, 164578, 187298, 321836, 329156, 374596, 1528721, 1779331, 3057442, 3558662, 5712589, 6114884, 7117324, 11425178, 22850356, 108539191, 217078382, 434156764]

約数ペア:

[(1, 434156764), (2, 217078382), (4, 108539191), (19, 22850356), (38, 11425178), (61, 7117324), (71, 6114884), (76, 5712589), (122, 3558662), (142, 3057442), (244, 1779331), (284, 1528721), (1159, 374596), (1319, 329156), (1349, 321836), (2318, 187298), (2638, 164578), (2698, 160918), (4331, 100244), (4636, 93649), (5276, 82289), (5396, 80459), (8662, 50122), (17324, 25061)]