28376578944

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{502703}}^1$

素因数の和:502737

約数の個数: 144

約数和(自身を含む): 94988434320

約数和(自身を除く): 66611855376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 128, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 384, 392, 441, 448, 504, 576, 588, 672, 784, 882, 896, 1008, 1152, 1176, 1344, 1568, 1764, 2016, 2352, 2688, 3136, 3528, 4032, 4704, 6272, 7056, 8064, 9408, 14112, 18816, 28224, 56448, 502703, 1005406, 1508109, 2010812, 3016218, 3518921, 4021624, 4524327, 6032436, 7037842, 8043248, 9048654, 10556763, 12064872, 14075684, 16086496, 18097308, 21113526, 24129744, 24632447, 28151368, 31670289, 32172992, 36194616, 42227052, 48259488, 49264894, 56302736, 63340578, 64345984, 72389232, 73897341, 84454104, 96518976, 98529788, 112605472, 126681156, 144778464, 147794682, 168908208, 193037952, 197059576, 221692023, 225210944, 253362312, 289556928, 295589364, 337816416, 394119152, 443384046, 450421888, 506724624, 579113856, 591178728, 675632832, 788238304, 886768092, 1013449248, 1182357456, 1351265664, 1576476608, 1773536184, 2026898496, 2364714912, 3152953216, 3547072368, 4053796992, 4729429824, 7094144736, 9458859648, 14188289472, 28376578944]

約数ペア:

[(1, 28376578944), (2, 14188289472), (3, 9458859648), (4, 7094144736), (6, 4729429824), (7, 4053796992), (8, 3547072368), (9, 3152953216), (12, 2364714912), (14, 2026898496), (16, 1773536184), (18, 1576476608), (21, 1351265664), (24, 1182357456), (28, 1013449248), (32, 886768092), (36, 788238304), (42, 675632832), (48, 591178728), (49, 579113856), (56, 506724624), (63, 450421888), (64, 443384046), (72, 394119152), (84, 337816416), (96, 295589364), (98, 289556928), (112, 253362312), (126, 225210944), (128, 221692023), (144, 197059576), (147, 193037952), (168, 168908208), (192, 147794682), (196, 144778464), (224, 126681156), (252, 112605472), (288, 98529788), (294, 96518976), (336, 84454104), (384, 73897341), (392, 72389232), (441, 64345984), (448, 63340578), (504, 56302736), (576, 49264894), (588, 48259488), (672, 42227052), (784, 36194616), (882, 32172992), (896, 31670289), (1008, 28151368), (1152, 24632447), (1176, 24129744), (1344, 21113526), (1568, 18097308), (1764, 16086496), (2016, 14075684), (2352, 12064872), (2688, 10556763), (3136, 9048654), (3528, 8043248), (4032, 7037842), (4704, 6032436), (6272, 4524327), (7056, 4021624), (8064, 3518921), (9408, 3016218), (14112, 2010812), (18816, 1508109), (28224, 1005406), (56448, 502703)]