1922355456

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2221}}^1$

素因数の和:2277

約数の個数: 216

約数和(自身を含む): 6213138624

約数和(自身を除く): 4290783168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 49, 56, 64, 69, 84, 92, 96, 98, 112, 128, 138, 147, 161, 168, 184, 192, 196, 224, 256, 276, 294, 322, 336, 368, 384, 392, 448, 483, 552, 588, 644, 672, 736, 768, 784, 896, 966, 1104, 1127, 1176, 1288, 1344, 1472, 1568, 1792, 1932, 2208, 2221, 2254, 2352, 2576, 2688, 2944, 3136, 3381, 3864, 4416, 4442, 4508, 4704, 5152, 5376, 5888, 6272, 6663, 6762, 7728, 8832, 8884, 9016, 9408, 10304, 12544, 13326, 13524, 15456, 15547, 17664, 17768, 18032, 18816, 20608, 26652, 27048, 30912, 31094, 35536, 36064, 37632, 41216, 46641, 51083, 53304, 54096, 61824, 62188, 71072, 72128, 93282, 102166, 106608, 108192, 108829, 123648, 124376, 142144, 144256, 153249, 186564, 204332, 213216, 216384, 217658, 248752, 284288, 288512, 306498, 326487, 357581, 373128, 408664, 426432, 432768, 435316, 497504, 568576, 612996, 652974, 715162, 746256, 817328, 852864, 865536, 870632, 995008, 1072743, 1225992, 1305948, 1430324, 1492512, 1634656, 1705728, 1741264, 1990016, 2145486, 2451984, 2503067, 2611896, 2860648, 2985024, 3269312, 3482528, 3980032, 4290972, 4903968, 5006134, 5223792, 5721296, 5970048, 6538624, 6965056, 7509201, 8581944, 9807936, 10012268, 10447584, 11442592, 11940096, 13077248, 13930112, 15018402, 17163888, 19615872, 20024536, 20895168, 22885184, 27860224, 30036804, 34327776, 39231744, 40049072, 41790336, 45770368, 60073608, 68655552, 80098144, 83580672, 91540736, 120147216, 137311104, 160196288, 240294432, 274622208, 320392576, 480588864, 640785152, 961177728, 1922355456]

約数ペア:

[(1, 1922355456), (2, 961177728), (3, 640785152), (4, 480588864), (6, 320392576), (7, 274622208), (8, 240294432), (12, 160196288), (14, 137311104), (16, 120147216), (21, 91540736), (23, 83580672), (24, 80098144), (28, 68655552), (32, 60073608), (42, 45770368), (46, 41790336), (48, 40049072), (49, 39231744), (56, 34327776), (64, 30036804), (69, 27860224), (84, 22885184), (92, 20895168), (96, 20024536), (98, 19615872), (112, 17163888), (128, 15018402), (138, 13930112), (147, 13077248), (161, 11940096), (168, 11442592), (184, 10447584), (192, 10012268), (196, 9807936), (224, 8581944), (256, 7509201), (276, 6965056), (294, 6538624), (322, 5970048), (336, 5721296), (368, 5223792), (384, 5006134), (392, 4903968), (448, 4290972), (483, 3980032), (552, 3482528), (588, 3269312), (644, 2985024), (672, 2860648), (736, 2611896), (768, 2503067), (784, 2451984), (896, 2145486), (966, 1990016), (1104, 1741264), (1127, 1705728), (1176, 1634656), (1288, 1492512), (1344, 1430324), (1472, 1305948), (1568, 1225992), (1792, 1072743), (1932, 995008), (2208, 870632), (2221, 865536), (2254, 852864), (2352, 817328), (2576, 746256), (2688, 715162), (2944, 652974), (3136, 612996), (3381, 568576), (3864, 497504), (4416, 435316), (4442, 432768), (4508, 426432), (4704, 408664), (5152, 373128), (5376, 357581), (5888, 326487), (6272, 306498), (6663, 288512), (6762, 284288), (7728, 248752), (8832, 217658), (8884, 216384), (9016, 213216), (9408, 204332), (10304, 186564), (12544, 153249), (13326, 144256), (13524, 142144), (15456, 124376), (15547, 123648), (17664, 108829), (17768, 108192), (18032, 106608), (18816, 102166), (20608, 93282), (26652, 72128), (27048, 71072), (30912, 62188), (31094, 61824), (35536, 54096), (36064, 53304), (37632, 51083), (41216, 46641)]