20136182688

素因数分解:

$2^5\times 3^4\times {\mathrm{59}}^1\times {\mathrm{131671}}^1$

素因数の和:131752

約数の個数: 120

約数和(自身を含む): 60224139360

約数和(自身を除く): 40087956672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 288, 324, 354, 432, 472, 531, 648, 708, 864, 944, 1062, 1296, 1416, 1593, 1888, 2124, 2592, 2832, 3186, 4248, 4779, 5664, 6372, 8496, 9558, 12744, 16992, 19116, 25488, 38232, 50976, 76464, 131671, 152928, 263342, 395013, 526684, 790026, 1053368, 1185039, 1580052, 2106736, 2370078, 3160104, 3555117, 4213472, 4740156, 6320208, 7110234, 7768589, 9480312, 10665351, 12640416, 14220468, 15537178, 18960624, 21330702, 23305767, 28440936, 31074356, 37921248, 42661404, 46611534, 56881872, 62148712, 69917301, 85322808, 93223068, 113763744, 124297424, 139834602, 170645616, 186446136, 209751903, 248594848, 279669204, 341291232, 372892272, 419503806, 559338408, 629255709, 745784544, 839007612, 1118676816, 1258511418, 1678015224, 2237353632, 2517022836, 3356030448, 5034045672, 6712060896, 10068091344, 20136182688]

約数ペア:

[(1, 20136182688), (2, 10068091344), (3, 6712060896), (4, 5034045672), (6, 3356030448), (8, 2517022836), (9, 2237353632), (12, 1678015224), (16, 1258511418), (18, 1118676816), (24, 839007612), (27, 745784544), (32, 629255709), (36, 559338408), (48, 419503806), (54, 372892272), (59, 341291232), (72, 279669204), (81, 248594848), (96, 209751903), (108, 186446136), (118, 170645616), (144, 139834602), (162, 124297424), (177, 113763744), (216, 93223068), (236, 85322808), (288, 69917301), (324, 62148712), (354, 56881872), (432, 46611534), (472, 42661404), (531, 37921248), (648, 31074356), (708, 28440936), (864, 23305767), (944, 21330702), (1062, 18960624), (1296, 15537178), (1416, 14220468), (1593, 12640416), (1888, 10665351), (2124, 9480312), (2592, 7768589), (2832, 7110234), (3186, 6320208), (4248, 4740156), (4779, 4213472), (5664, 3555117), (6372, 3160104), (8496, 2370078), (9558, 2106736), (12744, 1580052), (16992, 1185039), (19116, 1053368), (25488, 790026), (38232, 526684), (50976, 395013), (76464, 263342), (131671, 152928)]