2165789808

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{3373}}^1$

素因数の和:3421

約数の個数: 240

約数和(自身を含む): 7614443200

約数和(自身を除く): 5448653392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 112, 117, 126, 144, 147, 156, 168, 182, 196, 208, 234, 252, 273, 294, 312, 336, 343, 364, 392, 441, 468, 504, 546, 588, 624, 637, 686, 728, 784, 819, 882, 936, 1008, 1029, 1092, 1176, 1274, 1372, 1456, 1638, 1764, 1872, 1911, 2058, 2184, 2352, 2548, 2744, 3087, 3276, 3373, 3528, 3822, 4116, 4368, 4459, 5096, 5488, 5733, 6174, 6552, 6746, 7056, 7644, 8232, 8918, 10119, 10192, 11466, 12348, 13104, 13377, 13492, 15288, 16464, 17836, 20238, 22932, 23611, 24696, 26754, 26984, 30357, 30576, 35672, 40131, 40476, 43849, 45864, 47222, 49392, 53508, 53968, 60714, 70833, 71344, 80262, 80952, 87698, 91728, 94444, 107016, 121428, 131547, 141666, 160524, 161904, 165277, 175396, 188888, 212499, 214032, 242856, 263094, 283332, 306943, 321048, 330554, 350792, 377776, 394641, 424998, 485712, 495831, 526188, 566664, 613886, 642096, 661108, 701584, 789282, 849996, 920829, 991662, 1052376, 1133328, 1156939, 1227772, 1322216, 1487493, 1578564, 1699992, 1841658, 1983324, 2104752, 2148601, 2313878, 2455544, 2644432, 2762487, 2974986, 3157128, 3399984, 3470817, 3683316, 3966648, 4297202, 4627756, 4911088, 5524974, 5949972, 6314256, 6445803, 6941634, 7366632, 7933296, 8594404, 9255512, 10412451, 11049948, 11899944, 12891606, 13883268, 14733264, 15040207, 17188808, 18511024, 19337409, 20824902, 22099896, 23799888, 25783212, 27766536, 30080414, 34377616, 38674818, 41649804, 44199792, 45120621, 51566424, 55533072, 60160828, 77349636, 83299608, 90241242, 103132848, 120321656, 135361863, 154699272, 166599216, 180482484, 240643312, 270723726, 309398544, 360964968, 541447452, 721929936, 1082894904, 2165789808]

約数ペア:

[(1, 2165789808), (2, 1082894904), (3, 721929936), (4, 541447452), (6, 360964968), (7, 309398544), (8, 270723726), (9, 240643312), (12, 180482484), (13, 166599216), (14, 154699272), (16, 135361863), (18, 120321656), (21, 103132848), (24, 90241242), (26, 83299608), (28, 77349636), (36, 60160828), (39, 55533072), (42, 51566424), (48, 45120621), (49, 44199792), (52, 41649804), (56, 38674818), (63, 34377616), (72, 30080414), (78, 27766536), (84, 25783212), (91, 23799888), (98, 22099896), (104, 20824902), (112, 19337409), (117, 18511024), (126, 17188808), (144, 15040207), (147, 14733264), (156, 13883268), (168, 12891606), (182, 11899944), (196, 11049948), (208, 10412451), (234, 9255512), (252, 8594404), (273, 7933296), (294, 7366632), (312, 6941634), (336, 6445803), (343, 6314256), (364, 5949972), (392, 5524974), (441, 4911088), (468, 4627756), (504, 4297202), (546, 3966648), (588, 3683316), (624, 3470817), (637, 3399984), (686, 3157128), (728, 2974986), (784, 2762487), (819, 2644432), (882, 2455544), (936, 2313878), (1008, 2148601), (1029, 2104752), (1092, 1983324), (1176, 1841658), (1274, 1699992), (1372, 1578564), (1456, 1487493), (1638, 1322216), (1764, 1227772), (1872, 1156939), (1911, 1133328), (2058, 1052376), (2184, 991662), (2352, 920829), (2548, 849996), (2744, 789282), (3087, 701584), (3276, 661108), (3373, 642096), (3528, 613886), (3822, 566664), (4116, 526188), (4368, 495831), (4459, 485712), (5096, 424998), (5488, 394641), (5733, 377776), (6174, 350792), (6552, 330554), (6746, 321048), (7056, 306943), (7644, 283332), (8232, 263094), (8918, 242856), (10119, 214032), (10192, 212499), (11466, 188888), (12348, 175396), (13104, 165277), (13377, 161904), (13492, 160524), (15288, 141666), (16464, 131547), (17836, 121428), (20238, 107016), (22932, 94444), (23611, 91728), (24696, 87698), (26754, 80952), (26984, 80262), (30357, 71344), (30576, 70833), (35672, 60714), (40131, 53968), (40476, 53508), (43849, 49392), (45864, 47222)]