4297492040

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{36781}}^1$

素因数の和:36942

約数の個数: 64

約数和(自身を含む): 10169487360

約数和(自身を除く): 5871995320

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 127, 184, 230, 254, 460, 508, 635, 920, 1016, 1270, 2540, 2921, 5080, 5842, 11684, 14605, 23368, 29210, 36781, 58420, 73562, 116840, 147124, 183905, 294248, 367810, 735620, 845963, 1471240, 1691926, 3383852, 4229815, 4671187, 6767704, 8459630, 9342374, 16919260, 18684748, 23355935, 33838520, 37369496, 46711870, 93423740, 107437301, 186847480, 214874602, 429749204, 537186505, 859498408, 1074373010, 2148746020, 4297492040]

約数ペア:

[(1, 4297492040), (2, 2148746020), (4, 1074373010), (5, 859498408), (8, 537186505), (10, 429749204), (20, 214874602), (23, 186847480), (40, 107437301), (46, 93423740), (92, 46711870), (115, 37369496), (127, 33838520), (184, 23355935), (230, 18684748), (254, 16919260), (460, 9342374), (508, 8459630), (635, 6767704), (920, 4671187), (1016, 4229815), (1270, 3383852), (2540, 1691926), (2921, 1471240), (5080, 845963), (5842, 735620), (11684, 367810), (14605, 294248), (23368, 183905), (29210, 147124), (36781, 116840), (58420, 73562)]