15695591972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{107507}}^1$

素因数の和:107660

約数の個数: 48

約数和(自身を含む): 30884898240

約数和(自身を除く): 15189306268

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 113, 226, 323, 452, 646, 1292, 1921, 2147, 3842, 4294, 7684, 8588, 36499, 72998, 107507, 145996, 215014, 430028, 1827619, 2042633, 3655238, 4085266, 7310476, 8170532, 12148291, 24296582, 34724761, 48593164, 69449522, 138899044, 206520947, 230817529, 413041894, 461635058, 826083788, 923270116, 3923897993, 7847795986, 15695591972]

約数ペア:

[(1, 15695591972), (2, 7847795986), (4, 3923897993), (17, 923270116), (19, 826083788), (34, 461635058), (38, 413041894), (68, 230817529), (76, 206520947), (113, 138899044), (226, 69449522), (323, 48593164), (452, 34724761), (646, 24296582), (1292, 12148291), (1921, 8170532), (2147, 7310476), (3842, 4085266), (4294, 3655238), (7684, 2042633), (8588, 1827619), (36499, 430028), (72998, 215014), (107507, 145996)]