2018444472

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{359}}^1$

素因数の和:642

約数の個数: 192

約数和(自身を含む): 6200064000

約数和(自身を除く): 4181619528

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 31, 33, 36, 44, 62, 66, 72, 88, 93, 99, 124, 132, 186, 198, 229, 248, 264, 279, 341, 359, 372, 396, 458, 558, 682, 687, 718, 744, 792, 916, 1023, 1077, 1116, 1364, 1374, 1436, 1832, 2046, 2061, 2154, 2232, 2519, 2728, 2748, 2872, 3069, 3231, 3949, 4092, 4122, 4308, 5038, 5496, 6138, 6462, 7099, 7557, 7898, 8184, 8244, 8616, 10076, 11129, 11847, 12276, 12924, 14198, 15114, 15796, 16488, 20152, 21297, 22258, 22671, 23694, 24552, 25848, 28396, 30228, 31592, 33387, 35541, 42594, 44516, 45342, 47388, 56792, 60456, 63891, 66774, 71082, 78089, 82211, 85188, 89032, 90684, 94776, 100161, 122419, 127782, 133548, 142164, 156178, 164422, 170376, 181368, 200322, 234267, 244838, 246633, 255564, 267096, 284328, 312356, 328844, 367257, 400644, 468534, 489676, 493266, 511128, 624712, 657688, 702801, 734514, 739899, 801288, 904321, 937068, 979352, 986532, 1101771, 1405602, 1469028, 1479798, 1808642, 1874136, 1973064, 2203542, 2548541, 2712963, 2811204, 2938056, 2959596, 3617284, 4407084, 5097082, 5425926, 5622408, 5919192, 7234568, 7645623, 8138889, 8814168, 10194164, 10851852, 15291246, 16277778, 20388328, 21703704, 22936869, 28033951, 30582492, 32555556, 45873738, 56067902, 61164984, 65111112, 84101853, 91747476, 112135804, 168203706, 183494952, 224271608, 252305559, 336407412, 504611118, 672814824, 1009222236, 2018444472]

約数ペア:

[(1, 2018444472), (2, 1009222236), (3, 672814824), (4, 504611118), (6, 336407412), (8, 252305559), (9, 224271608), (11, 183494952), (12, 168203706), (18, 112135804), (22, 91747476), (24, 84101853), (31, 65111112), (33, 61164984), (36, 56067902), (44, 45873738), (62, 32555556), (66, 30582492), (72, 28033951), (88, 22936869), (93, 21703704), (99, 20388328), (124, 16277778), (132, 15291246), (186, 10851852), (198, 10194164), (229, 8814168), (248, 8138889), (264, 7645623), (279, 7234568), (341, 5919192), (359, 5622408), (372, 5425926), (396, 5097082), (458, 4407084), (558, 3617284), (682, 2959596), (687, 2938056), (718, 2811204), (744, 2712963), (792, 2548541), (916, 2203542), (1023, 1973064), (1077, 1874136), (1116, 1808642), (1364, 1479798), (1374, 1469028), (1436, 1405602), (1832, 1101771), (2046, 986532), (2061, 979352), (2154, 937068), (2232, 904321), (2519, 801288), (2728, 739899), (2748, 734514), (2872, 702801), (3069, 657688), (3231, 624712), (3949, 511128), (4092, 493266), (4122, 489676), (4308, 468534), (5038, 400644), (5496, 367257), (6138, 328844), (6462, 312356), (7099, 284328), (7557, 267096), (7898, 255564), (8184, 246633), (8244, 244838), (8616, 234267), (10076, 200322), (11129, 181368), (11847, 170376), (12276, 164422), (12924, 156178), (14198, 142164), (15114, 133548), (15796, 127782), (16488, 122419), (20152, 100161), (21297, 94776), (22258, 90684), (22671, 89032), (23694, 85188), (24552, 82211), (25848, 78089), (28396, 71082), (30228, 66774), (31592, 63891), (33387, 60456), (35541, 56792), (42594, 47388), (44516, 45342)]