1984446336

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:261

約数の個数: 256

約数和(自身を含む): 5860512000

約数和(自身を除く): 3876065664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 32, 38, 48, 57, 58, 64, 76, 83, 87, 96, 113, 114, 116, 128, 152, 166, 174, 192, 226, 228, 232, 249, 304, 332, 339, 348, 384, 452, 456, 464, 498, 551, 608, 664, 678, 696, 904, 912, 928, 996, 1102, 1216, 1328, 1356, 1392, 1577, 1653, 1808, 1824, 1856, 1992, 2147, 2204, 2407, 2432, 2656, 2712, 2784, 3154, 3277, 3306, 3616, 3648, 3712, 3984, 4294, 4408, 4731, 4814, 5312, 5424, 5568, 6308, 6441, 6554, 6612, 7221, 7232, 7296, 7968, 8588, 8816, 9379, 9462, 9628, 9831, 10624, 10848, 11136, 12616, 12882, 13108, 13224, 14442, 14464, 15936, 17176, 17632, 18758, 18924, 19256, 19662, 21696, 25232, 25764, 26216, 26448, 28137, 28884, 31872, 34352, 35264, 37516, 37848, 38512, 39324, 43392, 45733, 50464, 51528, 52432, 52896, 56274, 57768, 62263, 68704, 70528, 75032, 75696, 77024, 78648, 91466, 100928, 103056, 104864, 105792, 112548, 115536, 124526, 137199, 137408, 150064, 151392, 154048, 157296, 178201, 182932, 186789, 201856, 206112, 209728, 211584, 225096, 231072, 249052, 271991, 274398, 274816, 300128, 302784, 308096, 314592, 356402, 365864, 373578, 412224, 419456, 450192, 462144, 498104, 534603, 543982, 548796, 600256, 605568, 629184, 712804, 731728, 747156, 815973, 824448, 900384, 924288, 996208, 1069206, 1087964, 1097592, 1200512, 1258368, 1425608, 1463456, 1494312, 1631946, 1800768, 1992416, 2138412, 2175928, 2195184, 2851216, 2926912, 2988624, 3263892, 3601536, 3984832, 4276824, 4351856, 4390368, 5167829, 5702432, 5853824, 5977248, 6527784, 7969664, 8553648, 8703712, 8780736, 10335658, 11404864, 11954496, 13055568, 15503487, 17107296, 17407424, 17561472, 20671316, 22809728, 23908992, 26111136, 31006974, 34214592, 34814848, 41342632, 52222272, 62013948, 68429184, 82685264, 104444544, 124027896, 165370528, 248055792, 330741056, 496111584, 661482112, 992223168, 1984446336]

約数ペア:

[(1, 1984446336), (2, 992223168), (3, 661482112), (4, 496111584), (6, 330741056), (8, 248055792), (12, 165370528), (16, 124027896), (19, 104444544), (24, 82685264), (29, 68429184), (32, 62013948), (38, 52222272), (48, 41342632), (57, 34814848), (58, 34214592), (64, 31006974), (76, 26111136), (83, 23908992), (87, 22809728), (96, 20671316), (113, 17561472), (114, 17407424), (116, 17107296), (128, 15503487), (152, 13055568), (166, 11954496), (174, 11404864), (192, 10335658), (226, 8780736), (228, 8703712), (232, 8553648), (249, 7969664), (304, 6527784), (332, 5977248), (339, 5853824), (348, 5702432), (384, 5167829), (452, 4390368), (456, 4351856), (464, 4276824), (498, 3984832), (551, 3601536), (608, 3263892), (664, 2988624), (678, 2926912), (696, 2851216), (904, 2195184), (912, 2175928), (928, 2138412), (996, 1992416), (1102, 1800768), (1216, 1631946), (1328, 1494312), (1356, 1463456), (1392, 1425608), (1577, 1258368), (1653, 1200512), (1808, 1097592), (1824, 1087964), (1856, 1069206), (1992, 996208), (2147, 924288), (2204, 900384), (2407, 824448), (2432, 815973), (2656, 747156), (2712, 731728), (2784, 712804), (3154, 629184), (3277, 605568), (3306, 600256), (3616, 548796), (3648, 543982), (3712, 534603), (3984, 498104), (4294, 462144), (4408, 450192), (4731, 419456), (4814, 412224), (5312, 373578), (5424, 365864), (5568, 356402), (6308, 314592), (6441, 308096), (6554, 302784), (6612, 300128), (7221, 274816), (7232, 274398), (7296, 271991), (7968, 249052), (8588, 231072), (8816, 225096), (9379, 211584), (9462, 209728), (9628, 206112), (9831, 201856), (10624, 186789), (10848, 182932), (11136, 178201), (12616, 157296), (12882, 154048), (13108, 151392), (13224, 150064), (14442, 137408), (14464, 137199), (15936, 124526), (17176, 115536), (17632, 112548), (18758, 105792), (18924, 104864), (19256, 103056), (19662, 100928), (21696, 91466), (25232, 78648), (25764, 77024), (26216, 75696), (26448, 75032), (28137, 70528), (28884, 68704), (31872, 62263), (34352, 57768), (35264, 56274), (37516, 52896), (37848, 52432), (38512, 51528), (39324, 50464), (43392, 45733)]