12530565588

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{47419}}^1$

素因数の和:47525

約数の個数: 72

約数和(自身を含む): 31364346720

約数和(自身を除く): 18833781132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 361, 366, 722, 732, 1083, 1159, 1444, 2166, 2318, 3477, 4332, 4636, 6954, 13908, 22021, 44042, 47419, 66063, 88084, 94838, 132126, 142257, 189676, 264252, 284514, 569028, 900961, 1801922, 2702883, 2892559, 3603844, 5405766, 5785118, 8677677, 10811532, 11570236, 17118259, 17355354, 34236518, 34710708, 51354777, 54958621, 68473036, 102709554, 109917242, 164875863, 205419108, 219834484, 329751726, 659503452, 1044213799, 2088427598, 3132641397, 4176855196, 6265282794, 12530565588]

約数ペア:

[(1, 12530565588), (2, 6265282794), (3, 4176855196), (4, 3132641397), (6, 2088427598), (12, 1044213799), (19, 659503452), (38, 329751726), (57, 219834484), (61, 205419108), (76, 164875863), (114, 109917242), (122, 102709554), (183, 68473036), (228, 54958621), (244, 51354777), (361, 34710708), (366, 34236518), (722, 17355354), (732, 17118259), (1083, 11570236), (1159, 10811532), (1444, 8677677), (2166, 5785118), (2318, 5405766), (3477, 3603844), (4332, 2892559), (4636, 2702883), (6954, 1801922), (13908, 900961), (22021, 569028), (44042, 284514), (47419, 264252), (66063, 189676), (88084, 142257), (94838, 132126)]