380073804

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{5443}}^1$

素因数の和:5507

約数の個数: 72

約数和(自身を含む): 1011538752

約数和(自身を除く): 631464948

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 138, 253, 276, 506, 529, 759, 1012, 1058, 1518, 1587, 2116, 3036, 3174, 5443, 5819, 6348, 10886, 11638, 16329, 17457, 21772, 23276, 32658, 34914, 59873, 65316, 69828, 119746, 125189, 179619, 239492, 250378, 359238, 375567, 500756, 718476, 751134, 1377079, 1502268, 2754158, 2879347, 4131237, 5508316, 5758694, 8262474, 8638041, 11517388, 16524948, 17276082, 31672817, 34552164, 63345634, 95018451, 126691268, 190036902, 380073804]

約数ペア:

[(1, 380073804), (2, 190036902), (3, 126691268), (4, 95018451), (6, 63345634), (11, 34552164), (12, 31672817), (22, 17276082), (23, 16524948), (33, 11517388), (44, 8638041), (46, 8262474), (66, 5758694), (69, 5508316), (92, 4131237), (132, 2879347), (138, 2754158), (253, 1502268), (276, 1377079), (506, 751134), (529, 718476), (759, 500756), (1012, 375567), (1058, 359238), (1518, 250378), (1587, 239492), (2116, 179619), (3036, 125189), (3174, 119746), (5443, 69828), (5819, 65316), (6348, 59873), (10886, 34914), (11638, 32658), (16329, 23276), (17457, 21772)]