5421690136660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2971}}^1\times {\mathrm{47057}}^1$

素因数の和:50321

約数の個数: 96

約数和(自身を含む): 13063704369408

約数和(自身を除く): 7642014232748

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 277, 554, 1108, 1385, 1939, 2770, 2971, 3878, 5540, 5942, 7756, 9695, 11884, 14855, 19390, 20797, 29710, 38780, 41594, 47057, 59420, 83188, 94114, 103985, 188228, 207970, 235285, 329399, 415940, 470570, 658798, 822967, 941140, 1317596, 1645934, 1646995, 3291868, 3293990, 4114835, 5760769, 6587980, 8229670, 11521538, 13034789, 16459340, 23043076, 26069578, 28803845, 52139156, 57607690, 65173945, 91243523, 115215380, 130347890, 139806347, 182487046, 260695780, 279612694, 364974092, 456217615, 559225388, 699031735, 912435230, 978644429, 1398063470, 1824870460, 1957288858, 2796126940, 3914577716, 4893222145, 9786444290, 19572888580, 38726358119, 77452716238, 154905432476, 193631790595, 271084506833, 387263581190, 542169013666, 774527162380, 1084338027332, 1355422534165, 2710845068330, 5421690136660]

約数ペア:

[(1, 5421690136660), (2, 2710845068330), (4, 1355422534165), (5, 1084338027332), (7, 774527162380), (10, 542169013666), (14, 387263581190), (20, 271084506833), (28, 193631790595), (35, 154905432476), (70, 77452716238), (140, 38726358119), (277, 19572888580), (554, 9786444290), (1108, 4893222145), (1385, 3914577716), (1939, 2796126940), (2770, 1957288858), (2971, 1824870460), (3878, 1398063470), (5540, 978644429), (5942, 912435230), (7756, 699031735), (9695, 559225388), (11884, 456217615), (14855, 364974092), (19390, 279612694), (20797, 260695780), (29710, 182487046), (38780, 139806347), (41594, 130347890), (47057, 115215380), (59420, 91243523), (83188, 65173945), (94114, 57607690), (103985, 52139156), (188228, 28803845), (207970, 26069578), (235285, 23043076), (329399, 16459340), (415940, 13034789), (470570, 11521538), (658798, 8229670), (822967, 6587980), (941140, 5760769), (1317596, 4114835), (1645934, 3293990), (1646995, 3291868)]