103051000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{7927}}^1$

素因数の和:7961

約数の個数: 64

約数和(自身を含む): 259721280

約数和(自身を除く): 156670280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1300, 1625, 2600, 3250, 6500, 7927, 13000, 15854, 31708, 39635, 63416, 79270, 103051, 158540, 198175, 206102, 317080, 396350, 412204, 515255, 792700, 824408, 990875, 1030510, 1585400, 1981750, 2061020, 2576275, 3963500, 4122040, 5152550, 7927000, 10305100, 12881375, 20610200, 25762750, 51525500, 103051000]

約数ペア:

[(1, 103051000), (2, 51525500), (4, 25762750), (5, 20610200), (8, 12881375), (10, 10305100), (13, 7927000), (20, 5152550), (25, 4122040), (26, 3963500), (40, 2576275), (50, 2061020), (52, 1981750), (65, 1585400), (100, 1030510), (104, 990875), (125, 824408), (130, 792700), (200, 515255), (250, 412204), (260, 396350), (325, 317080), (500, 206102), (520, 198175), (650, 158540), (1000, 103051), (1300, 79270), (1625, 63416), (2600, 39635), (3250, 31708), (6500, 15854), (7927, 13000)]