9851552000

素因数分解:

$2^8\times 5^3\times {\mathrm{31}}^1\times {\mathrm{9931}}^1$

素因数の和:9993

約数の個数: 144

約数和(自身を含む): 25335657984

約数和(自身を除く): 15484105984

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 128, 155, 160, 200, 248, 250, 256, 310, 320, 400, 496, 500, 620, 640, 775, 800, 992, 1000, 1240, 1280, 1550, 1600, 1984, 2000, 2480, 3100, 3200, 3875, 3968, 4000, 4960, 6200, 6400, 7750, 7936, 8000, 9920, 9931, 12400, 15500, 16000, 19840, 19862, 24800, 31000, 32000, 39680, 39724, 49600, 49655, 62000, 79448, 99200, 99310, 124000, 158896, 198400, 198620, 248000, 248275, 307861, 317792, 397240, 496000, 496550, 615722, 635584, 794480, 992000, 993100, 1231444, 1241375, 1271168, 1539305, 1588960, 1986200, 2462888, 2482750, 2542336, 3078610, 3177920, 3972400, 4925776, 4965500, 6157220, 6355840, 7696525, 7944800, 9851552, 9931000, 12314440, 12711680, 15393050, 15889600, 19703104, 19862000, 24628880, 30786100, 31779200, 38482625, 39406208, 39724000, 49257760, 61572200, 63558400, 76965250, 78812416, 79448000, 98515520, 123144400, 153930500, 158896000, 197031040, 246288800, 307861000, 317792000, 394062080, 492577600, 615722000, 985155200, 1231444000, 1970310400, 2462888000, 4925776000, 9851552000]

約数ペア:

[(1, 9851552000), (2, 4925776000), (4, 2462888000), (5, 1970310400), (8, 1231444000), (10, 985155200), (16, 615722000), (20, 492577600), (25, 394062080), (31, 317792000), (32, 307861000), (40, 246288800), (50, 197031040), (62, 158896000), (64, 153930500), (80, 123144400), (100, 98515520), (124, 79448000), (125, 78812416), (128, 76965250), (155, 63558400), (160, 61572200), (200, 49257760), (248, 39724000), (250, 39406208), (256, 38482625), (310, 31779200), (320, 30786100), (400, 24628880), (496, 19862000), (500, 19703104), (620, 15889600), (640, 15393050), (775, 12711680), (800, 12314440), (992, 9931000), (1000, 9851552), (1240, 7944800), (1280, 7696525), (1550, 6355840), (1600, 6157220), (1984, 4965500), (2000, 4925776), (2480, 3972400), (3100, 3177920), (3200, 3078610), (3875, 2542336), (3968, 2482750), (4000, 2462888), (4960, 1986200), (6200, 1588960), (6400, 1539305), (7750, 1271168), (7936, 1241375), (8000, 1231444), (9920, 993100), (9931, 992000), (12400, 794480), (15500, 635584), (16000, 615722), (19840, 496550), (19862, 496000), (24800, 397240), (31000, 317792), (32000, 307861), (39680, 248275), (39724, 248000), (49600, 198620), (49655, 198400), (62000, 158896), (79448, 124000), (99200, 99310)]