8283051160

素因数分解:

$2^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{11177}}^1$

素因数の和:11476

約数の個数: 64

約数和(自身を含む): 18929272320

約数和(自身を除く): 10646221160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 97, 191, 194, 382, 388, 485, 764, 776, 955, 970, 1528, 1910, 1940, 3820, 3880, 7640, 11177, 18527, 22354, 37054, 44708, 55885, 74108, 89416, 92635, 111770, 148216, 185270, 223540, 370540, 447080, 741080, 1084169, 2134807, 2168338, 4269614, 4336676, 5420845, 8539228, 8673352, 10674035, 10841690, 17078456, 21348070, 21683380, 42696140, 43366760, 85392280, 207076279, 414152558, 828305116, 1035381395, 1656610232, 2070762790, 4141525580, 8283051160]

約数ペア:

[(1, 8283051160), (2, 4141525580), (4, 2070762790), (5, 1656610232), (8, 1035381395), (10, 828305116), (20, 414152558), (40, 207076279), (97, 85392280), (191, 43366760), (194, 42696140), (382, 21683380), (388, 21348070), (485, 17078456), (764, 10841690), (776, 10674035), (955, 8673352), (970, 8539228), (1528, 5420845), (1910, 4336676), (1940, 4269614), (3820, 2168338), (3880, 2134807), (7640, 1084169), (11177, 741080), (18527, 447080), (22354, 370540), (37054, 223540), (44708, 185270), (55885, 148216), (74108, 111770), (89416, 92635)]