36704915540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1\times {\mathrm{25439}}^1$

素因数の和:29264

約数の個数: 48

約数和(自身を含む): 81161740800

約数和(自身を除く): 44456825260

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 3797, 7594, 15188, 18985, 25439, 37970, 50878, 72143, 75940, 101756, 127195, 144286, 254390, 288572, 360715, 483341, 508780, 721430, 966682, 1442860, 1933364, 2416705, 4833410, 9666820, 96591883, 193183766, 386367532, 482959415, 965918830, 1835245777, 1931837660, 3670491554, 7340983108, 9176228885, 18352457770, 36704915540]

約数ペア:

[(1, 36704915540), (2, 18352457770), (4, 9176228885), (5, 7340983108), (10, 3670491554), (19, 1931837660), (20, 1835245777), (38, 965918830), (76, 482959415), (95, 386367532), (190, 193183766), (380, 96591883), (3797, 9666820), (7594, 4833410), (15188, 2416705), (18985, 1933364), (25439, 1442860), (37970, 966682), (50878, 721430), (72143, 508780), (75940, 483341), (101756, 360715), (127195, 288572), (144286, 254390)]