18475035852

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127207}}^1$

素因数の和:127260

約数の個数: 144

約数和(自身を含む): 56846711040

約数和(自身を除く): 38371675188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3458, 3724, 3822, 5187, 5586, 6916, 7644, 10374, 11172, 12103, 20748, 24206, 36309, 48412, 72618, 127207, 145236, 254414, 381621, 508828, 763242, 890449, 1526484, 1653691, 1780898, 2416933, 2671347, 3307382, 3561796, 4833866, 4961073, 5342694, 6233143, 6614764, 7250799, 9667732, 9922146, 10685388, 11575837, 12466286, 14501598, 16918531, 18699429, 19844292, 23151674, 24932572, 29003196, 31420129, 33837062, 34727511, 37398858, 46303348, 50755593, 62840258, 67674124, 69455022, 74797716, 81030859, 94260387, 101511186, 118429717, 125680516, 138910044, 162061718, 188520774, 203022372, 219940903, 236859434, 243092577, 324123436, 355289151, 377041548, 439881806, 473718868, 486185154, 659822709, 710578302, 879763612, 972370308, 1319645418, 1421156604, 1539586321, 2639290836, 3079172642, 4618758963, 6158345284, 9237517926, 18475035852]

約数ペア:

[(1, 18475035852), (2, 9237517926), (3, 6158345284), (4, 4618758963), (6, 3079172642), (7, 2639290836), (12, 1539586321), (13, 1421156604), (14, 1319645418), (19, 972370308), (21, 879763612), (26, 710578302), (28, 659822709), (38, 486185154), (39, 473718868), (42, 439881806), (49, 377041548), (52, 355289151), (57, 324123436), (76, 243092577), (78, 236859434), (84, 219940903), (91, 203022372), (98, 188520774), (114, 162061718), (133, 138910044), (147, 125680516), (156, 118429717), (182, 101511186), (196, 94260387), (228, 81030859), (247, 74797716), (266, 69455022), (273, 67674124), (294, 62840258), (364, 50755593), (399, 46303348), (494, 37398858), (532, 34727511), (546, 33837062), (588, 31420129), (637, 29003196), (741, 24932572), (798, 23151674), (931, 19844292), (988, 18699429), (1092, 16918531), (1274, 14501598), (1482, 12466286), (1596, 11575837), (1729, 10685388), (1862, 9922146), (1911, 9667732), (2548, 7250799), (2793, 6614764), (2964, 6233143), (3458, 5342694), (3724, 4961073), (3822, 4833866), (5187, 3561796), (5586, 3307382), (6916, 2671347), (7644, 2416933), (10374, 1780898), (11172, 1653691), (12103, 1526484), (20748, 890449), (24206, 763242), (36309, 508828), (48412, 381621), (72618, 254414), (127207, 145236)]