726991716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{4861}}^1$

素因数の和:4993

約数の個数: 72

約数和(自身を含む): 1883033152

約数和(自身を除く): 1156041436

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 103, 121, 132, 206, 242, 309, 363, 412, 484, 618, 726, 1133, 1236, 1452, 2266, 3399, 4532, 4861, 6798, 9722, 12463, 13596, 14583, 19444, 24926, 29166, 37389, 49852, 53471, 58332, 74778, 106942, 149556, 160413, 213884, 320826, 500683, 588181, 641652, 1001366, 1176362, 1502049, 1764543, 2002732, 2352724, 3004098, 3529086, 5507513, 6008196, 7058172, 11015026, 16522539, 22030052, 33045078, 60582643, 66090156, 121165286, 181747929, 242330572, 363495858, 726991716]

約数ペア:

[(1, 726991716), (2, 363495858), (3, 242330572), (4, 181747929), (6, 121165286), (11, 66090156), (12, 60582643), (22, 33045078), (33, 22030052), (44, 16522539), (66, 11015026), (103, 7058172), (121, 6008196), (132, 5507513), (206, 3529086), (242, 3004098), (309, 2352724), (363, 2002732), (412, 1764543), (484, 1502049), (618, 1176362), (726, 1001366), (1133, 641652), (1236, 588181), (1452, 500683), (2266, 320826), (3399, 213884), (4532, 160413), (4861, 149556), (6798, 106942), (9722, 74778), (12463, 58332), (13596, 53471), (14583, 49852), (19444, 37389), (24926, 29166)]