16175266150

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{197}}^1\times {\mathrm{229}}^1$

素因数の和:610

約数の個数: 96

約数和(自身を含む): 31103455680

約数和(自身を除く): 14928189530

約数列:

[1, 2, 5, 10, 25, 50, 71, 101, 142, 197, 202, 229, 355, 394, 458, 505, 710, 985, 1010, 1145, 1775, 1970, 2290, 2525, 3550, 4925, 5050, 5725, 7171, 9850, 11450, 13987, 14342, 16259, 19897, 23129, 27974, 32518, 35855, 39794, 45113, 46258, 69935, 71710, 81295, 90226, 99485, 115645, 139870, 162590, 179275, 198970, 225565, 231290, 349675, 358550, 406475, 451130, 497425, 578225, 699350, 812950, 994850, 1127825, 1156450, 1412687, 1642159, 2255650, 2825374, 3203023, 3284318, 4556413, 6406046, 7063435, 8210795, 9112826, 14126870, 16015115, 16421590, 22782065, 32030230, 35317175, 41053975, 45564130, 70634350, 80075575, 82107950, 113910325, 160151150, 227820650, 323505323, 647010646, 1617526615, 3235053230, 8087633075, 16175266150]

約数ペア:

[(1, 16175266150), (2, 8087633075), (5, 3235053230), (10, 1617526615), (25, 647010646), (50, 323505323), (71, 227820650), (101, 160151150), (142, 113910325), (197, 82107950), (202, 80075575), (229, 70634350), (355, 45564130), (394, 41053975), (458, 35317175), (505, 32030230), (710, 22782065), (985, 16421590), (1010, 16015115), (1145, 14126870), (1775, 9112826), (1970, 8210795), (2290, 7063435), (2525, 6406046), (3550, 4556413), (4925, 3284318), (5050, 3203023), (5725, 2825374), (7171, 2255650), (9850, 1642159), (11450, 1412687), (13987, 1156450), (14342, 1127825), (16259, 994850), (19897, 812950), (23129, 699350), (27974, 578225), (32518, 497425), (35855, 451130), (39794, 406475), (45113, 358550), (46258, 349675), (69935, 231290), (71710, 225565), (81295, 198970), (90226, 179275), (99485, 162590), (115645, 139870)]