1290102912

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1019}}^1$

素因数の和:1203

約数の個数: 192

約数和(自身を含む): 4273963200

約数和(自身を除く): 2983860288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 157, 168, 192, 224, 252, 288, 314, 336, 384, 448, 471, 504, 576, 628, 672, 896, 942, 1008, 1019, 1099, 1152, 1256, 1344, 1413, 1884, 2016, 2038, 2198, 2512, 2688, 2826, 3057, 3297, 3768, 4032, 4076, 4396, 5024, 5652, 6114, 6594, 7133, 7536, 8064, 8152, 8792, 9171, 9891, 10048, 11304, 12228, 13188, 14266, 15072, 16304, 17584, 18342, 19782, 20096, 21399, 22608, 24456, 26376, 28532, 30144, 32608, 35168, 36684, 39564, 42798, 45216, 48912, 52752, 57064, 60288, 64197, 65216, 70336, 73368, 79128, 85596, 90432, 97824, 105504, 114128, 128394, 130432, 140672, 146736, 158256, 159983, 171192, 180864, 195648, 211008, 228256, 256788, 293472, 316512, 319966, 342384, 391296, 422016, 456512, 479949, 513576, 586944, 633024, 639932, 684768, 913024, 959898, 1027152, 1119881, 1173888, 1266048, 1279864, 1369536, 1439847, 1919796, 2054304, 2239762, 2559728, 2739072, 2879694, 3359643, 3839592, 4108608, 4479524, 5119456, 5759388, 6719286, 7679184, 8217216, 8959048, 10078929, 10238912, 11518776, 13438572, 15358368, 17918096, 20157858, 20477824, 23037552, 26877144, 30716736, 35836192, 40315716, 46075104, 53754288, 61433472, 71672384, 80631432, 92150208, 107508576, 143344768, 161262864, 184300416, 215017152, 322525728, 430034304, 645051456, 1290102912]

約数ペア:

[(1, 1290102912), (2, 645051456), (3, 430034304), (4, 322525728), (6, 215017152), (7, 184300416), (8, 161262864), (9, 143344768), (12, 107508576), (14, 92150208), (16, 80631432), (18, 71672384), (21, 61433472), (24, 53754288), (28, 46075104), (32, 40315716), (36, 35836192), (42, 30716736), (48, 26877144), (56, 23037552), (63, 20477824), (64, 20157858), (72, 17918096), (84, 15358368), (96, 13438572), (112, 11518776), (126, 10238912), (128, 10078929), (144, 8959048), (157, 8217216), (168, 7679184), (192, 6719286), (224, 5759388), (252, 5119456), (288, 4479524), (314, 4108608), (336, 3839592), (384, 3359643), (448, 2879694), (471, 2739072), (504, 2559728), (576, 2239762), (628, 2054304), (672, 1919796), (896, 1439847), (942, 1369536), (1008, 1279864), (1019, 1266048), (1099, 1173888), (1152, 1119881), (1256, 1027152), (1344, 959898), (1413, 913024), (1884, 684768), (2016, 639932), (2038, 633024), (2198, 586944), (2512, 513576), (2688, 479949), (2826, 456512), (3057, 422016), (3297, 391296), (3768, 342384), (4032, 319966), (4076, 316512), (4396, 293472), (5024, 256788), (5652, 228256), (6114, 211008), (6594, 195648), (7133, 180864), (7536, 171192), (8064, 159983), (8152, 158256), (8792, 146736), (9171, 140672), (9891, 130432), (10048, 128394), (11304, 114128), (12228, 105504), (13188, 97824), (14266, 90432), (15072, 85596), (16304, 79128), (17584, 73368), (18342, 70336), (19782, 65216), (20096, 64197), (21399, 60288), (22608, 57064), (24456, 52752), (26376, 48912), (28532, 45216), (30144, 42798), (32608, 39564), (35168, 36684)]