9847250

素因数分解:

$2^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 22374144

約数和(自身を除く): 12526894

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 125, 170, 175, 238, 250, 331, 350, 425, 595, 662, 850, 875, 1190, 1655, 1750, 2125, 2317, 2975, 3310, 4250, 4634, 5627, 5950, 8275, 11254, 11585, 14875, 16550, 23170, 28135, 29750, 39389, 41375, 56270, 57925, 78778, 82750, 115850, 140675, 196945, 281350, 289625, 393890, 579250, 703375, 984725, 1406750, 1969450, 4923625, 9847250]

約数ペア:

[(1, 9847250), (2, 4923625), (5, 1969450), (7, 1406750), (10, 984725), (14, 703375), (17, 579250), (25, 393890), (34, 289625), (35, 281350), (50, 196945), (70, 140675), (85, 115850), (119, 82750), (125, 78778), (170, 57925), (175, 56270), (238, 41375), (250, 39389), (331, 29750), (350, 28135), (425, 23170), (595, 16550), (662, 14875), (850, 11585), (875, 11254), (1190, 8275), (1655, 5950), (1750, 5627), (2125, 4634), (2317, 4250), (2975, 3310)]