2016659568

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{49603}}^1$

素因数の和:49643

約数の個数: 120

約数和(自身を含む): 6544553344

約数和(自身を除く): 4527893776

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 121, 132, 154, 168, 176, 231, 242, 264, 308, 336, 363, 462, 484, 528, 616, 726, 847, 924, 968, 1232, 1452, 1694, 1848, 1936, 2541, 2904, 3388, 3696, 5082, 5808, 6776, 10164, 13552, 20328, 40656, 49603, 99206, 148809, 198412, 297618, 347221, 396824, 545633, 595236, 694442, 793648, 1041663, 1091266, 1190472, 1388884, 1636899, 2083326, 2182532, 2380944, 2777768, 3273798, 3819431, 4166652, 4365064, 5555536, 6001963, 6547596, 7638862, 8333304, 8730128, 11458293, 12003926, 13095192, 15277724, 16666608, 18005889, 22916586, 24007852, 26190384, 30555448, 36011778, 42013741, 45833172, 48015704, 61110896, 72023556, 84027482, 91666344, 96031408, 126041223, 144047112, 168054964, 183332688, 252082446, 288094224, 336109928, 504164892, 672219856, 1008329784, 2016659568]

約数ペア:

[(1, 2016659568), (2, 1008329784), (3, 672219856), (4, 504164892), (6, 336109928), (7, 288094224), (8, 252082446), (11, 183332688), (12, 168054964), (14, 144047112), (16, 126041223), (21, 96031408), (22, 91666344), (24, 84027482), (28, 72023556), (33, 61110896), (42, 48015704), (44, 45833172), (48, 42013741), (56, 36011778), (66, 30555448), (77, 26190384), (84, 24007852), (88, 22916586), (112, 18005889), (121, 16666608), (132, 15277724), (154, 13095192), (168, 12003926), (176, 11458293), (231, 8730128), (242, 8333304), (264, 7638862), (308, 6547596), (336, 6001963), (363, 5555536), (462, 4365064), (484, 4166652), (528, 3819431), (616, 3273798), (726, 2777768), (847, 2380944), (924, 2182532), (968, 2083326), (1232, 1636899), (1452, 1388884), (1694, 1190472), (1848, 1091266), (1936, 1041663), (2541, 793648), (2904, 694442), (3388, 595236), (3696, 545633), (5082, 396824), (5808, 347221), (6776, 297618), (10164, 198412), (13552, 148809), (20328, 99206), (40656, 49603)]