28540514016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{14157001}}^1$

素因数の和:14157024

約数の個数: 72

約数和(自身を含む): 92756677104

約数和(自身を除く): 64216163088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 14157001, 28314002, 42471003, 56628004, 84942006, 99099007, 113256008, 127413009, 169884012, 198198014, 226512016, 254826018, 297297021, 339768024, 396396028, 453024032, 509652036, 594594042, 679536048, 792792056, 891891063, 1019304072, 1189188084, 1359072096, 1585584112, 1783782126, 2038608144, 2378376168, 3171168224, 3567564252, 4077216288, 4756752336, 7135128504, 9513504672, 14270257008, 28540514016]

約数ペア:

[(1, 28540514016), (2, 14270257008), (3, 9513504672), (4, 7135128504), (6, 4756752336), (7, 4077216288), (8, 3567564252), (9, 3171168224), (12, 2378376168), (14, 2038608144), (16, 1783782126), (18, 1585584112), (21, 1359072096), (24, 1189188084), (28, 1019304072), (32, 891891063), (36, 792792056), (42, 679536048), (48, 594594042), (56, 509652036), (63, 453024032), (72, 396396028), (84, 339768024), (96, 297297021), (112, 254826018), (126, 226512016), (144, 198198014), (168, 169884012), (224, 127413009), (252, 113256008), (288, 99099007), (336, 84942006), (504, 56628004), (672, 42471003), (1008, 28314002), (2016, 14157001)]