2921220288

素因数分解:

$2^6\times 3^4\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1129

約数の個数: 280

約数和(自身を含む): 10031577600

約数和(自身を除く): 7110357312

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, 79, 81, 84, 96, 108, 112, 126, 144, 158, 162, 168, 189, 192, 216, 224, 237, 252, 288, 316, 324, 336, 378, 432, 448, 474, 504, 553, 567, 576, 632, 648, 672, 711, 756, 864, 948, 1008, 1019, 1106, 1134, 1264, 1296, 1344, 1422, 1512, 1659, 1728, 1896, 2016, 2038, 2133, 2212, 2268, 2528, 2592, 2844, 3024, 3057, 3318, 3792, 4032, 4076, 4266, 4424, 4536, 4977, 5056, 5184, 5688, 6048, 6114, 6399, 6636, 7133, 7584, 8152, 8532, 8848, 9072, 9171, 9954, 11376, 12096, 12228, 12798, 13272, 14266, 14931, 15168, 16304, 17064, 17696, 18144, 18342, 19908, 21399, 22752, 24456, 25596, 26544, 27513, 28532, 29862, 32608, 34128, 35392, 36288, 36684, 39816, 42798, 44793, 45504, 48912, 51192, 53088, 55026, 57064, 59724, 64197, 65216, 68256, 73368, 79632, 80501, 82539, 85596, 89586, 97824, 102384, 106176, 110052, 114128, 119448, 128394, 136512, 146736, 159264, 161002, 165078, 171192, 179172, 192591, 195648, 204768, 220104, 228256, 238896, 241503, 256788, 293472, 318528, 322004, 330156, 342384, 358344, 385182, 409536, 440208, 456512, 477792, 483006, 513576, 563507, 577773, 586944, 644008, 660312, 684768, 716688, 724509, 770364, 880416, 955584, 966012, 1027152, 1127014, 1155546, 1288016, 1320624, 1369536, 1433376, 1449018, 1540728, 1690521, 1760832, 1932024, 2054304, 2173527, 2254028, 2311092, 2576032, 2641248, 2866752, 2898036, 3081456, 3381042, 3864048, 4108608, 4347054, 4508056, 4622184, 5071563, 5152064, 5282496, 5796072, 6162912, 6520581, 6762084, 7728096, 8694108, 9016112, 9244368, 10143126, 11592144, 12325824, 13041162, 13524168, 15214689, 15456192, 17388216, 18032224, 18488736, 20286252, 23184288, 26082324, 27048336, 30429378, 34776432, 36064448, 36977472, 40572504, 45644067, 46368576, 52164648, 54096672, 60858756, 69552864, 81145008, 91288134, 104329296, 108193344, 121717512, 139105728, 162290016, 182576268, 208658592, 243435024, 324580032, 365152536, 417317184, 486870048, 730305072, 973740096, 1460610144, 2921220288]

約数ペア:

[(1, 2921220288), (2, 1460610144), (3, 973740096), (4, 730305072), (6, 486870048), (7, 417317184), (8, 365152536), (9, 324580032), (12, 243435024), (14, 208658592), (16, 182576268), (18, 162290016), (21, 139105728), (24, 121717512), (27, 108193344), (28, 104329296), (32, 91288134), (36, 81145008), (42, 69552864), (48, 60858756), (54, 54096672), (56, 52164648), (63, 46368576), (64, 45644067), (72, 40572504), (79, 36977472), (81, 36064448), (84, 34776432), (96, 30429378), (108, 27048336), (112, 26082324), (126, 23184288), (144, 20286252), (158, 18488736), (162, 18032224), (168, 17388216), (189, 15456192), (192, 15214689), (216, 13524168), (224, 13041162), (237, 12325824), (252, 11592144), (288, 10143126), (316, 9244368), (324, 9016112), (336, 8694108), (378, 7728096), (432, 6762084), (448, 6520581), (474, 6162912), (504, 5796072), (553, 5282496), (567, 5152064), (576, 5071563), (632, 4622184), (648, 4508056), (672, 4347054), (711, 4108608), (756, 3864048), (864, 3381042), (948, 3081456), (1008, 2898036), (1019, 2866752), (1106, 2641248), (1134, 2576032), (1264, 2311092), (1296, 2254028), (1344, 2173527), (1422, 2054304), (1512, 1932024), (1659, 1760832), (1728, 1690521), (1896, 1540728), (2016, 1449018), (2038, 1433376), (2133, 1369536), (2212, 1320624), (2268, 1288016), (2528, 1155546), (2592, 1127014), (2844, 1027152), (3024, 966012), (3057, 955584), (3318, 880416), (3792, 770364), (4032, 724509), (4076, 716688), (4266, 684768), (4424, 660312), (4536, 644008), (4977, 586944), (5056, 577773), (5184, 563507), (5688, 513576), (6048, 483006), (6114, 477792), (6399, 456512), (6636, 440208), (7133, 409536), (7584, 385182), (8152, 358344), (8532, 342384), (8848, 330156), (9072, 322004), (9171, 318528), (9954, 293472), (11376, 256788), (12096, 241503), (12228, 238896), (12798, 228256), (13272, 220104), (14266, 204768), (14931, 195648), (15168, 192591), (16304, 179172), (17064, 171192), (17696, 165078), (18144, 161002), (18342, 159264), (19908, 146736), (21399, 136512), (22752, 128394), (24456, 119448), (25596, 114128), (26544, 110052), (27513, 106176), (28532, 102384), (29862, 97824), (32608, 89586), (34128, 85596), (35392, 82539), (36288, 80501), (36684, 79632), (39816, 73368), (42798, 68256), (44793, 65216), (45504, 64197), (48912, 59724), (51192, 57064), (53088, 55026)]