21954820608

素因数分解:

$2^9\times 3^7\times 7^1\times {\mathrm{2801}}^1$

素因数の和:2847

約数の個数: 320

約数和(自身を含む): 75215543040

約数和(自身を除く): 53260722432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 81, 84, 96, 108, 112, 126, 128, 144, 162, 168, 189, 192, 216, 224, 243, 252, 256, 288, 324, 336, 378, 384, 432, 448, 486, 504, 512, 567, 576, 648, 672, 729, 756, 768, 864, 896, 972, 1008, 1134, 1152, 1296, 1344, 1458, 1512, 1536, 1701, 1728, 1792, 1944, 2016, 2187, 2268, 2304, 2592, 2688, 2801, 2916, 3024, 3402, 3456, 3584, 3888, 4032, 4374, 4536, 4608, 5103, 5184, 5376, 5602, 5832, 6048, 6804, 6912, 7776, 8064, 8403, 8748, 9072, 10206, 10368, 10752, 11204, 11664, 12096, 13608, 13824, 15309, 15552, 16128, 16806, 17496, 18144, 19607, 20412, 20736, 22408, 23328, 24192, 25209, 27216, 30618, 31104, 32256, 33612, 34992, 36288, 39214, 40824, 41472, 44816, 46656, 48384, 50418, 54432, 58821, 61236, 62208, 67224, 69984, 72576, 75627, 78428, 81648, 89632, 93312, 96768, 100836, 108864, 117642, 122472, 124416, 134448, 139968, 145152, 151254, 156856, 163296, 176463, 179264, 186624, 201672, 217728, 226881, 235284, 244944, 268896, 279936, 290304, 302508, 313712, 326592, 352926, 358528, 373248, 403344, 435456, 453762, 470568, 489888, 529389, 537792, 559872, 605016, 627424, 653184, 680643, 705852, 717056, 806688, 870912, 907524, 941136, 979776, 1058778, 1075584, 1119744, 1210032, 1254848, 1306368, 1361286, 1411704, 1434112, 1588167, 1613376, 1815048, 1882272, 1959552, 2041929, 2117556, 2151168, 2420064, 2509696, 2612736, 2722572, 2823408, 3176334, 3226752, 3630096, 3764544, 3919104, 4083858, 4235112, 4302336, 4764501, 4840128, 5019392, 5445144, 5646816, 6125787, 6352668, 6453504, 7260192, 7529088, 7838208, 8167716, 8470224, 9529002, 9680256, 10038784, 10890288, 11293632, 12251574, 12705336, 12907008, 14293503, 14520384, 15058176, 16335432, 16940448, 19058004, 19360512, 21780576, 22587264, 24503148, 25410672, 28587006, 29040768, 30116352, 32670864, 33880896, 38116008, 38721024, 42880509, 43561152, 45174528, 49006296, 50821344, 57174012, 58081536, 65341728, 67761792, 76232016, 85761018, 87122304, 90349056, 98012592, 101642688, 114348024, 116163072, 130683456, 135523584, 152464032, 171522036, 174244608, 196025184, 203285376, 228696048, 261366912, 271047168, 304928064, 343044072, 348489216, 392050368, 406570752, 457392096, 522733824, 609856128, 686088144, 784100736, 813141504, 914784192, 1045467648, 1219712256, 1372176288, 1568201472, 1829568384, 2439424512, 2744352576, 3136402944, 3659136768, 5488705152, 7318273536, 10977410304, 21954820608]

約数ペア:

[(1, 21954820608), (2, 10977410304), (3, 7318273536), (4, 5488705152), (6, 3659136768), (7, 3136402944), (8, 2744352576), (9, 2439424512), (12, 1829568384), (14, 1568201472), (16, 1372176288), (18, 1219712256), (21, 1045467648), (24, 914784192), (27, 813141504), (28, 784100736), (32, 686088144), (36, 609856128), (42, 522733824), (48, 457392096), (54, 406570752), (56, 392050368), (63, 348489216), (64, 343044072), (72, 304928064), (81, 271047168), (84, 261366912), (96, 228696048), (108, 203285376), (112, 196025184), (126, 174244608), (128, 171522036), (144, 152464032), (162, 135523584), (168, 130683456), (189, 116163072), (192, 114348024), (216, 101642688), (224, 98012592), (243, 90349056), (252, 87122304), (256, 85761018), (288, 76232016), (324, 67761792), (336, 65341728), (378, 58081536), (384, 57174012), (432, 50821344), (448, 49006296), (486, 45174528), (504, 43561152), (512, 42880509), (567, 38721024), (576, 38116008), (648, 33880896), (672, 32670864), (729, 30116352), (756, 29040768), (768, 28587006), (864, 25410672), (896, 24503148), (972, 22587264), (1008, 21780576), (1134, 19360512), (1152, 19058004), (1296, 16940448), (1344, 16335432), (1458, 15058176), (1512, 14520384), (1536, 14293503), (1701, 12907008), (1728, 12705336), (1792, 12251574), (1944, 11293632), (2016, 10890288), (2187, 10038784), (2268, 9680256), (2304, 9529002), (2592, 8470224), (2688, 8167716), (2801, 7838208), (2916, 7529088), (3024, 7260192), (3402, 6453504), (3456, 6352668), (3584, 6125787), (3888, 5646816), (4032, 5445144), (4374, 5019392), (4536, 4840128), (4608, 4764501), (5103, 4302336), (5184, 4235112), (5376, 4083858), (5602, 3919104), (5832, 3764544), (6048, 3630096), (6804, 3226752), (6912, 3176334), (7776, 2823408), (8064, 2722572), (8403, 2612736), (8748, 2509696), (9072, 2420064), (10206, 2151168), (10368, 2117556), (10752, 2041929), (11204, 1959552), (11664, 1882272), (12096, 1815048), (13608, 1613376), (13824, 1588167), (15309, 1434112), (15552, 1411704), (16128, 1361286), (16806, 1306368), (17496, 1254848), (18144, 1210032), (19607, 1119744), (20412, 1075584), (20736, 1058778), (22408, 979776), (23328, 941136), (24192, 907524), (25209, 870912), (27216, 806688), (30618, 717056), (31104, 705852), (32256, 680643), (33612, 653184), (34992, 627424), (36288, 605016), (39214, 559872), (40824, 537792), (41472, 529389), (44816, 489888), (46656, 470568), (48384, 453762), (50418, 435456), (54432, 403344), (58821, 373248), (61236, 358528), (62208, 352926), (67224, 326592), (69984, 313712), (72576, 302508), (75627, 290304), (78428, 279936), (81648, 268896), (89632, 244944), (93312, 235284), (96768, 226881), (100836, 217728), (108864, 201672), (117642, 186624), (122472, 179264), (124416, 176463), (134448, 163296), (139968, 156856), (145152, 151254)]