470894714220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19447}}^1\times {\mathrm{57653}}^1$

素因数の和:77119

約数の個数: 96

約数和(自身を含む): 1506966709248

約数和(自身を除く): 1036071995028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 19447, 38894, 57653, 58341, 77788, 97235, 115306, 116682, 136129, 172959, 194470, 230612, 233364, 272258, 288265, 291705, 345918, 388940, 403571, 408387, 544516, 576530, 583410, 680645, 691836, 807142, 816774, 864795, 1153060, 1166820, 1210713, 1361290, 1614284, 1633548, 1729590, 2017855, 2041935, 2421426, 2722580, 3459180, 4035710, 4083870, 4842852, 6053565, 8071420, 8167740, 12107130, 24214260, 1121177891, 2242355782, 3363533673, 4484711564, 5605889455, 6727067346, 7848245237, 11211778910, 13454134692, 15696490474, 16817668365, 22423557820, 23544735711, 31392980948, 33635336730, 39241226185, 47089471422, 67270673460, 78482452370, 94178942844, 117723678555, 156964904740, 235447357110, 470894714220]

約数ペア:

[(1, 470894714220), (2, 235447357110), (3, 156964904740), (4, 117723678555), (5, 94178942844), (6, 78482452370), (7, 67270673460), (10, 47089471422), (12, 39241226185), (14, 33635336730), (15, 31392980948), (20, 23544735711), (21, 22423557820), (28, 16817668365), (30, 15696490474), (35, 13454134692), (42, 11211778910), (60, 7848245237), (70, 6727067346), (84, 5605889455), (105, 4484711564), (140, 3363533673), (210, 2242355782), (420, 1121177891), (19447, 24214260), (38894, 12107130), (57653, 8167740), (58341, 8071420), (77788, 6053565), (97235, 4842852), (115306, 4083870), (116682, 4035710), (136129, 3459180), (172959, 2722580), (194470, 2421426), (230612, 2041935), (233364, 2017855), (272258, 1729590), (288265, 1633548), (291705, 1614284), (345918, 1361290), (388940, 1210713), (403571, 1166820), (408387, 1153060), (544516, 864795), (576530, 816774), (583410, 807142), (680645, 691836)]