348536268

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{6299}}^1$

素因数の和:6391

約数の個数: 72

約数和(自身を含む): 928746000

約数和(自身を除く): 580209732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 212, 261, 318, 348, 477, 522, 636, 954, 1044, 1537, 1908, 3074, 4611, 6148, 6299, 9222, 12598, 13833, 18444, 18897, 25196, 27666, 37794, 55332, 56691, 75588, 113382, 182671, 226764, 333847, 365342, 548013, 667694, 730684, 1001541, 1096026, 1335388, 1644039, 2003082, 2192052, 3004623, 3288078, 4006164, 6009246, 6576156, 9681563, 12018492, 19363126, 29044689, 38726252, 58089378, 87134067, 116178756, 174268134, 348536268]

約数ペア:

[(1, 348536268), (2, 174268134), (3, 116178756), (4, 87134067), (6, 58089378), (9, 38726252), (12, 29044689), (18, 19363126), (29, 12018492), (36, 9681563), (53, 6576156), (58, 6009246), (87, 4006164), (106, 3288078), (116, 3004623), (159, 2192052), (174, 2003082), (212, 1644039), (261, 1335388), (318, 1096026), (348, 1001541), (477, 730684), (522, 667694), (636, 548013), (954, 365342), (1044, 333847), (1537, 226764), (1908, 182671), (3074, 113382), (4611, 75588), (6148, 56691), (6299, 55332), (9222, 37794), (12598, 27666), (13833, 25196), (18444, 18897)]