41543480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{359}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 102643200

約数和(自身を除く): 61099720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 263, 359, 440, 526, 718, 1052, 1315, 1436, 1795, 2104, 2630, 2872, 2893, 3590, 3949, 5260, 5786, 7180, 7898, 10520, 11572, 14360, 14465, 15796, 19745, 23144, 28930, 31592, 39490, 57860, 78980, 94417, 115720, 157960, 188834, 377668, 472085, 755336, 944170, 1038587, 1888340, 2077174, 3776680, 4154348, 5192935, 8308696, 10385870, 20771740, 41543480]

約数ペア:

[(1, 41543480), (2, 20771740), (4, 10385870), (5, 8308696), (8, 5192935), (10, 4154348), (11, 3776680), (20, 2077174), (22, 1888340), (40, 1038587), (44, 944170), (55, 755336), (88, 472085), (110, 377668), (220, 188834), (263, 157960), (359, 115720), (440, 94417), (526, 78980), (718, 57860), (1052, 39490), (1315, 31592), (1436, 28930), (1795, 23144), (2104, 19745), (2630, 15796), (2872, 14465), (2893, 14360), (3590, 11572), (3949, 10520), (5260, 7898), (5786, 7180)]