2033137750

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1391

約数の個数: 128

約数和(自身を含む): 4679700480

約数和(自身を除く): 2646562730

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 47, 50, 70, 94, 95, 125, 133, 175, 190, 235, 250, 266, 329, 350, 470, 475, 658, 665, 875, 893, 950, 1175, 1301, 1330, 1645, 1750, 1786, 2350, 2375, 2602, 3290, 3325, 4465, 4750, 5875, 6251, 6505, 6650, 8225, 8930, 9107, 11750, 12502, 13010, 16450, 16625, 18214, 22325, 24719, 31255, 32525, 33250, 41125, 44650, 45535, 49438, 61147, 62510, 65050, 82250, 91070, 111625, 122294, 123595, 156275, 162625, 173033, 223250, 227675, 247190, 305735, 312550, 325250, 346066, 428029, 455350, 611470, 617975, 781375, 856058, 865165, 1138375, 1161793, 1235950, 1528675, 1562750, 1730330, 2140145, 2276750, 2323586, 3057350, 3089875, 4280290, 4325825, 5808965, 6179750, 7643375, 8132551, 8651650, 10700725, 11617930, 15286750, 16265102, 21401450, 21629125, 29044825, 40662755, 43258250, 53503625, 58089650, 81325510, 107007250, 145224125, 203313775, 290448250, 406627550, 1016568875, 2033137750]

約数ペア:

[(1, 2033137750), (2, 1016568875), (5, 406627550), (7, 290448250), (10, 203313775), (14, 145224125), (19, 107007250), (25, 81325510), (35, 58089650), (38, 53503625), (47, 43258250), (50, 40662755), (70, 29044825), (94, 21629125), (95, 21401450), (125, 16265102), (133, 15286750), (175, 11617930), (190, 10700725), (235, 8651650), (250, 8132551), (266, 7643375), (329, 6179750), (350, 5808965), (470, 4325825), (475, 4280290), (658, 3089875), (665, 3057350), (875, 2323586), (893, 2276750), (950, 2140145), (1175, 1730330), (1301, 1562750), (1330, 1528675), (1645, 1235950), (1750, 1161793), (1786, 1138375), (2350, 865165), (2375, 856058), (2602, 781375), (3290, 617975), (3325, 611470), (4465, 455350), (4750, 428029), (5875, 346066), (6251, 325250), (6505, 312550), (6650, 305735), (8225, 247190), (8930, 227675), (9107, 223250), (11750, 173033), (12502, 162625), (13010, 156275), (16450, 123595), (16625, 122294), (18214, 111625), (22325, 91070), (24719, 82250), (31255, 65050), (32525, 62510), (33250, 61147), (41125, 49438), (44650, 45535)]