1837532424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20521}}^1$

素因数の和:20591

約数の個数: 128

約数和(自身を含む): 5792129280

約数和(自身を除く): 3954596856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 41, 42, 52, 56, 78, 82, 84, 91, 104, 123, 156, 164, 168, 182, 246, 273, 287, 312, 328, 364, 492, 533, 546, 574, 728, 861, 984, 1066, 1092, 1148, 1599, 1722, 2132, 2184, 2296, 3198, 3444, 3731, 4264, 6396, 6888, 7462, 11193, 12792, 14924, 20521, 22386, 29848, 41042, 44772, 61563, 82084, 89544, 123126, 143647, 164168, 246252, 266773, 287294, 430941, 492504, 533546, 574588, 800319, 841361, 861882, 1067092, 1149176, 1600638, 1682722, 1723764, 1867411, 2134184, 2524083, 3201276, 3365444, 3447528, 3734822, 5048166, 5602233, 5889527, 6402552, 6730888, 7469644, 10096332, 10937693, 11204466, 11779054, 14939288, 17668581, 20192664, 21875386, 22408932, 23558108, 32813079, 35337162, 43750772, 44817864, 47116216, 65626158, 70674324, 76563851, 87501544, 131252316, 141348648, 153127702, 229691553, 262504632, 306255404, 459383106, 612510808, 918766212, 1837532424]

約数ペア:

[(1, 1837532424), (2, 918766212), (3, 612510808), (4, 459383106), (6, 306255404), (7, 262504632), (8, 229691553), (12, 153127702), (13, 141348648), (14, 131252316), (21, 87501544), (24, 76563851), (26, 70674324), (28, 65626158), (39, 47116216), (41, 44817864), (42, 43750772), (52, 35337162), (56, 32813079), (78, 23558108), (82, 22408932), (84, 21875386), (91, 20192664), (104, 17668581), (123, 14939288), (156, 11779054), (164, 11204466), (168, 10937693), (182, 10096332), (246, 7469644), (273, 6730888), (287, 6402552), (312, 5889527), (328, 5602233), (364, 5048166), (492, 3734822), (533, 3447528), (546, 3365444), (574, 3201276), (728, 2524083), (861, 2134184), (984, 1867411), (1066, 1723764), (1092, 1682722), (1148, 1600638), (1599, 1149176), (1722, 1067092), (2132, 861882), (2184, 841361), (2296, 800319), (3198, 574588), (3444, 533546), (3731, 492504), (4264, 430941), (6396, 287294), (6888, 266773), (7462, 246252), (11193, 164168), (12792, 143647), (14924, 123126), (20521, 89544), (22386, 82084), (29848, 61563), (41042, 44772)]