15691932550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{193}}^1\times {\mathrm{233}}^1\times {\mathrm{997}}^1$

素因数の和:1442

約数の個数: 96

約数和(自身を含む): 33707074752

約数和(自身を除く): 18015142202

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 193, 233, 350, 386, 466, 965, 997, 1165, 1351, 1631, 1930, 1994, 2330, 2702, 3262, 4825, 4985, 5825, 6755, 6979, 8155, 9650, 9970, 11650, 13510, 13958, 16310, 24925, 33775, 34895, 40775, 44969, 49850, 67550, 69790, 81550, 89938, 174475, 192421, 224845, 232301, 314783, 348950, 384842, 449690, 464602, 629566, 962105, 1124225, 1161505, 1346947, 1573915, 1626107, 1924210, 2248450, 2323010, 2693894, 3147830, 3252214, 4810525, 5807525, 6734735, 7869575, 8130535, 9621050, 11615050, 13469470, 15739150, 16261070, 33673675, 40652675, 44834093, 67347350, 81305350, 89668186, 224170465, 313838651, 448340930, 627677302, 1120852325, 1569193255, 2241704650, 3138386510, 7845966275, 15691932550]

約数ペア:

[(1, 15691932550), (2, 7845966275), (5, 3138386510), (7, 2241704650), (10, 1569193255), (14, 1120852325), (25, 627677302), (35, 448340930), (50, 313838651), (70, 224170465), (175, 89668186), (193, 81305350), (233, 67347350), (350, 44834093), (386, 40652675), (466, 33673675), (965, 16261070), (997, 15739150), (1165, 13469470), (1351, 11615050), (1631, 9621050), (1930, 8130535), (1994, 7869575), (2330, 6734735), (2702, 5807525), (3262, 4810525), (4825, 3252214), (4985, 3147830), (5825, 2693894), (6755, 2323010), (6979, 2248450), (8155, 1924210), (9650, 1626107), (9970, 1573915), (11650, 1346947), (13510, 1161505), (13958, 1124225), (16310, 962105), (24925, 629566), (33775, 464602), (34895, 449690), (40775, 384842), (44969, 348950), (49850, 314783), (67550, 232301), (69790, 224845), (81550, 192421), (89938, 174475)]