103666520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{401}}^1$

素因数の和:716

約数の個数: 64

約数和(自身を含む): 244866240

約数和(自身を除く): 141199720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 281, 401, 460, 562, 802, 920, 1124, 1405, 1604, 2005, 2248, 2810, 3208, 4010, 5620, 6463, 8020, 9223, 11240, 12926, 16040, 18446, 25852, 32315, 36892, 46115, 51704, 64630, 73784, 92230, 112681, 129260, 184460, 225362, 258520, 368920, 450724, 563405, 901448, 1126810, 2253620, 2591663, 4507240, 5183326, 10366652, 12958315, 20733304, 25916630, 51833260, 103666520]

約数ペア:

[(1, 103666520), (2, 51833260), (4, 25916630), (5, 20733304), (8, 12958315), (10, 10366652), (20, 5183326), (23, 4507240), (40, 2591663), (46, 2253620), (92, 1126810), (115, 901448), (184, 563405), (230, 450724), (281, 368920), (401, 258520), (460, 225362), (562, 184460), (802, 129260), (920, 112681), (1124, 92230), (1405, 73784), (1604, 64630), (2005, 51704), (2248, 46115), (2810, 36892), (3208, 32315), (4010, 25852), (5620, 18446), (6463, 16040), (8020, 12926), (9223, 11240)]