15673527140

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{373}}^1\times {\mathrm{18593}}^1$

素因数の和:19088

約数の個数: 48

約数和(自身を含む): 33296498928

約数和(自身を除く): 17622971788

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 373, 452, 565, 746, 1130, 1492, 1865, 2260, 3730, 7460, 18593, 37186, 42149, 74372, 84298, 92965, 168596, 185930, 210745, 371860, 421490, 842980, 2101009, 4202018, 6935189, 8404036, 10505045, 13870378, 21010090, 27740756, 34675945, 42020180, 69351890, 138703780, 783676357, 1567352714, 3134705428, 3918381785, 7836763570, 15673527140]

約数ペア:

[(1, 15673527140), (2, 7836763570), (4, 3918381785), (5, 3134705428), (10, 1567352714), (20, 783676357), (113, 138703780), (226, 69351890), (373, 42020180), (452, 34675945), (565, 27740756), (746, 21010090), (1130, 13870378), (1492, 10505045), (1865, 8404036), (2260, 6935189), (3730, 4202018), (7460, 2101009), (18593, 842980), (37186, 421490), (42149, 371860), (74372, 210745), (84298, 185930), (92965, 168596)]