681879744

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13009}}^1$

素因数の和:13047

約数の個数: 168

約数和(自身を含む): 2405705120

約数和(自身を除く): 1723825376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8736, 13009, 13104, 17472, 26018, 26208, 39027, 52036, 52416, 78054, 91063, 104072, 117081, 156108, 169117, 182126, 208144, 234162, 273189, 312216, 338234, 364252, 416288, 468324, 507351, 546378, 624432, 676468, 728504, 819567, 832576, 936648, 1014702, 1092756, 1183819, 1248864, 1352936, 1457008, 1522053, 1639134, 1873296, 2029404, 2185512, 2367638, 2497728, 2705872, 2914016, 3044106, 3278268, 3551457, 3746592, 4058808, 4371024, 4735276, 5411744, 5828032, 6088212, 6556536, 7102914, 7493184, 8117616, 8742048, 9470552, 10654371, 10823488, 12176424, 13113072, 14205828, 16235232, 17484096, 18941104, 21308742, 24352848, 26226144, 28411656, 32470464, 37882208, 42617484, 48705696, 52452288, 56823312, 75764416, 85234968, 97411392, 113646624, 170469936, 227293248, 340939872, 681879744]

約数ペア:

[(1, 681879744), (2, 340939872), (3, 227293248), (4, 170469936), (6, 113646624), (7, 97411392), (8, 85234968), (9, 75764416), (12, 56823312), (13, 52452288), (14, 48705696), (16, 42617484), (18, 37882208), (21, 32470464), (24, 28411656), (26, 26226144), (28, 24352848), (32, 21308742), (36, 18941104), (39, 17484096), (42, 16235232), (48, 14205828), (52, 13113072), (56, 12176424), (63, 10823488), (64, 10654371), (72, 9470552), (78, 8742048), (84, 8117616), (91, 7493184), (96, 7102914), (104, 6556536), (112, 6088212), (117, 5828032), (126, 5411744), (144, 4735276), (156, 4371024), (168, 4058808), (182, 3746592), (192, 3551457), (208, 3278268), (224, 3044106), (234, 2914016), (252, 2705872), (273, 2497728), (288, 2367638), (312, 2185512), (336, 2029404), (364, 1873296), (416, 1639134), (448, 1522053), (468, 1457008), (504, 1352936), (546, 1248864), (576, 1183819), (624, 1092756), (672, 1014702), (728, 936648), (819, 832576), (832, 819567), (936, 728504), (1008, 676468), (1092, 624432), (1248, 546378), (1344, 507351), (1456, 468324), (1638, 416288), (1872, 364252), (2016, 338234), (2184, 312216), (2496, 273189), (2912, 234162), (3276, 208144), (3744, 182126), (4032, 169117), (4368, 156108), (5824, 117081), (6552, 104072), (7488, 91063), (8736, 78054), (13009, 52416), (13104, 52036), (17472, 39027), (26018, 26208)]