3950876888

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{13513}}^1$

素因数の和:13776

約数の個数: 64

約数和(自身を含む): 8873832960

約数和(自身を除く): 4922956072

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 227, 322, 454, 644, 908, 1288, 1589, 1816, 3178, 5221, 6356, 10442, 12712, 13513, 20884, 27026, 36547, 41768, 54052, 73094, 94591, 108104, 146188, 189182, 292376, 310799, 378364, 621598, 756728, 1243196, 2175593, 2486392, 3067451, 4351186, 6134902, 8702372, 12269804, 17404744, 21472157, 24539608, 42944314, 70551373, 85888628, 141102746, 171777256, 282205492, 493859611, 564410984, 987719222, 1975438444, 3950876888]

約数ペア:

[(1, 3950876888), (2, 1975438444), (4, 987719222), (7, 564410984), (8, 493859611), (14, 282205492), (23, 171777256), (28, 141102746), (46, 85888628), (56, 70551373), (92, 42944314), (161, 24539608), (184, 21472157), (227, 17404744), (322, 12269804), (454, 8702372), (644, 6134902), (908, 4351186), (1288, 3067451), (1589, 2486392), (1816, 2175593), (3178, 1243196), (5221, 756728), (6356, 621598), (10442, 378364), (12712, 310799), (13513, 292376), (20884, 189182), (27026, 146188), (36547, 108104), (41768, 94591), (54052, 73094)]