20030398416

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{6623809}}^1$

素因数の和:6623833

約数の個数: 80

約数和(自身を含む): 65708195200

約数和(自身を除く): 45677796784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 6623809, 13247618, 19871427, 26495236, 39742854, 46366663, 52990472, 59614281, 79485708, 92733326, 105980944, 119228562, 139099989, 158971416, 178842843, 185466652, 238457124, 278199978, 317942832, 357685686, 370933304, 417299967, 476914248, 556399956, 715371372, 741866608, 834599934, 953828496, 1112799912, 1251899901, 1430742744, 1669199868, 2225599824, 2503799802, 2861485488, 3338399736, 5007599604, 6676799472, 10015199208, 20030398416]

約数ペア:

[(1, 20030398416), (2, 10015199208), (3, 6676799472), (4, 5007599604), (6, 3338399736), (7, 2861485488), (8, 2503799802), (9, 2225599824), (12, 1669199868), (14, 1430742744), (16, 1251899901), (18, 1112799912), (21, 953828496), (24, 834599934), (27, 741866608), (28, 715371372), (36, 556399956), (42, 476914248), (48, 417299967), (54, 370933304), (56, 357685686), (63, 317942832), (72, 278199978), (84, 238457124), (108, 185466652), (112, 178842843), (126, 158971416), (144, 139099989), (168, 119228562), (189, 105980944), (216, 92733326), (252, 79485708), (336, 59614281), (378, 52990472), (432, 46366663), (504, 39742854), (756, 26495236), (1008, 19871427), (1512, 13247618), (3024, 6623809)]