11972468750

素因数分解:

$2^1\times 5^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1201}}^1$

素因数の和:1273

約数の個数: 112

約数和(自身を含む): 25354362960

約数和(自身を除く): 13381894210

約数列:

[1, 2, 5, 10, 11, 22, 25, 29, 50, 55, 58, 110, 125, 145, 250, 275, 290, 319, 550, 625, 638, 725, 1201, 1250, 1375, 1450, 1595, 2402, 2750, 3125, 3190, 3625, 6005, 6250, 6875, 7250, 7975, 12010, 13211, 13750, 15625, 15950, 18125, 26422, 30025, 31250, 34375, 34829, 36250, 39875, 60050, 66055, 68750, 69658, 79750, 90625, 132110, 150125, 171875, 174145, 181250, 199375, 300250, 330275, 343750, 348290, 383119, 398750, 453125, 660550, 750625, 766238, 870725, 906250, 996875, 1501250, 1651375, 1741450, 1915595, 1993750, 3302750, 3753125, 3831190, 4353625, 4984375, 7506250, 8256875, 8707250, 9577975, 9968750, 16513750, 18765625, 19155950, 21768125, 37531250, 41284375, 43536250, 47889875, 82568750, 95779750, 108840625, 206421875, 217681250, 239449375, 412843750, 478898750, 544203125, 1088406250, 1197246875, 2394493750, 5986234375, 11972468750]

約数ペア:

[(1, 11972468750), (2, 5986234375), (5, 2394493750), (10, 1197246875), (11, 1088406250), (22, 544203125), (25, 478898750), (29, 412843750), (50, 239449375), (55, 217681250), (58, 206421875), (110, 108840625), (125, 95779750), (145, 82568750), (250, 47889875), (275, 43536250), (290, 41284375), (319, 37531250), (550, 21768125), (625, 19155950), (638, 18765625), (725, 16513750), (1201, 9968750), (1250, 9577975), (1375, 8707250), (1450, 8256875), (1595, 7506250), (2402, 4984375), (2750, 4353625), (3125, 3831190), (3190, 3753125), (3625, 3302750), (6005, 1993750), (6250, 1915595), (6875, 1741450), (7250, 1651375), (7975, 1501250), (12010, 996875), (13211, 906250), (13750, 870725), (15625, 766238), (15950, 750625), (18125, 660550), (26422, 453125), (30025, 398750), (31250, 383119), (34375, 348290), (34829, 343750), (36250, 330275), (39875, 300250), (60050, 199375), (66055, 181250), (68750, 174145), (69658, 171875), (79750, 150125), (90625, 132110)]