117757250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1907}}^1$

素因数の和:1956

約数の個数: 64

約数和(自身を含む): 250024320

約数和(自身を除く): 132267070

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 125, 130, 190, 247, 250, 325, 475, 494, 650, 950, 1235, 1625, 1907, 2375, 2470, 3250, 3814, 4750, 6175, 9535, 12350, 19070, 24791, 30875, 36233, 47675, 49582, 61750, 72466, 95350, 123955, 181165, 238375, 247910, 362330, 471029, 476750, 619775, 905825, 942058, 1239550, 1811650, 2355145, 3098875, 4529125, 4710290, 6197750, 9058250, 11775725, 23551450, 58878625, 117757250]

約数ペア:

[(1, 117757250), (2, 58878625), (5, 23551450), (10, 11775725), (13, 9058250), (19, 6197750), (25, 4710290), (26, 4529125), (38, 3098875), (50, 2355145), (65, 1811650), (95, 1239550), (125, 942058), (130, 905825), (190, 619775), (247, 476750), (250, 471029), (325, 362330), (475, 247910), (494, 238375), (650, 181165), (950, 123955), (1235, 95350), (1625, 72466), (1907, 61750), (2375, 49582), (2470, 47675), (3250, 36233), (3814, 30875), (4750, 24791), (6175, 19070), (9535, 12350)]