103812985220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{964267}}^1$

素因数の和:965052

約数の個数: 48

約数和(自身を含む): 249475416960

約数和(自身を除く): 145662431740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 769, 1538, 3076, 3845, 5383, 7690, 10766, 15380, 21532, 26915, 53830, 107660, 964267, 1928534, 3857068, 4821335, 6749869, 9642670, 13499738, 19285340, 26999476, 33749345, 67498690, 134997380, 741521323, 1483042646, 2966085292, 3707606615, 5190649261, 7415213230, 10381298522, 14830426460, 20762597044, 25953246305, 51906492610, 103812985220]

約数ペア:

[(1, 103812985220), (2, 51906492610), (4, 25953246305), (5, 20762597044), (7, 14830426460), (10, 10381298522), (14, 7415213230), (20, 5190649261), (28, 3707606615), (35, 2966085292), (70, 1483042646), (140, 741521323), (769, 134997380), (1538, 67498690), (3076, 33749345), (3845, 26999476), (5383, 19285340), (7690, 13499738), (10766, 9642670), (15380, 6749869), (21532, 4821335), (26915, 3857068), (53830, 1928534), (107660, 964267)]