1085971250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9547}}^1$

素因数の和:9589

約数の個数: 80

約数和(自身を含む): 2505547968

約数和(自身を除く): 1419576718

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 625, 650, 875, 910, 1250, 1625, 1750, 2275, 3250, 4375, 4550, 8125, 8750, 9547, 11375, 16250, 19094, 22750, 47735, 56875, 66829, 95470, 113750, 124111, 133658, 238675, 248222, 334145, 477350, 620555, 668290, 868777, 1193375, 1241110, 1670725, 1737554, 2386750, 3102775, 3341450, 4343885, 5966875, 6205550, 8353625, 8687770, 11933750, 15513875, 16707250, 21719425, 31027750, 41768125, 43438850, 77569375, 83536250, 108597125, 155138750, 217194250, 542985625, 1085971250]

約数ペア:

[(1, 1085971250), (2, 542985625), (5, 217194250), (7, 155138750), (10, 108597125), (13, 83536250), (14, 77569375), (25, 43438850), (26, 41768125), (35, 31027750), (50, 21719425), (65, 16707250), (70, 15513875), (91, 11933750), (125, 8687770), (130, 8353625), (175, 6205550), (182, 5966875), (250, 4343885), (325, 3341450), (350, 3102775), (455, 2386750), (625, 1737554), (650, 1670725), (875, 1241110), (910, 1193375), (1250, 868777), (1625, 668290), (1750, 620555), (2275, 477350), (3250, 334145), (4375, 248222), (4550, 238675), (8125, 133658), (8750, 124111), (9547, 113750), (11375, 95470), (16250, 66829), (19094, 56875), (22750, 47735)]