18945713472

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{49811}}^1$

素因数の和:50116

約数の個数: 112

約数和(自身を含む): 57491814912

約数和(自身を除く): 38546101440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 283, 336, 448, 566, 672, 849, 1132, 1344, 1698, 1981, 2264, 3396, 3962, 4528, 5943, 6792, 7924, 9056, 11886, 13584, 15848, 18112, 23772, 27168, 31696, 47544, 49811, 54336, 63392, 95088, 99622, 126784, 149433, 190176, 199244, 298866, 348677, 380352, 398488, 597732, 697354, 796976, 1046031, 1195464, 1394708, 1593952, 2092062, 2390928, 2789416, 3187904, 4184124, 4781856, 5578832, 8368248, 9563712, 11157664, 14096513, 16736496, 22315328, 28193026, 33472992, 42289539, 56386052, 66945984, 84579078, 98675591, 112772104, 169158156, 197351182, 225544208, 296026773, 338316312, 394702364, 451088416, 592053546, 676632624, 789404728, 902176832, 1184107092, 1353265248, 1578809456, 2368214184, 2706530496, 3157618912, 4736428368, 6315237824, 9472856736, 18945713472]

約数ペア:

[(1, 18945713472), (2, 9472856736), (3, 6315237824), (4, 4736428368), (6, 3157618912), (7, 2706530496), (8, 2368214184), (12, 1578809456), (14, 1353265248), (16, 1184107092), (21, 902176832), (24, 789404728), (28, 676632624), (32, 592053546), (42, 451088416), (48, 394702364), (56, 338316312), (64, 296026773), (84, 225544208), (96, 197351182), (112, 169158156), (168, 112772104), (192, 98675591), (224, 84579078), (283, 66945984), (336, 56386052), (448, 42289539), (566, 33472992), (672, 28193026), (849, 22315328), (1132, 16736496), (1344, 14096513), (1698, 11157664), (1981, 9563712), (2264, 8368248), (3396, 5578832), (3962, 4781856), (4528, 4184124), (5943, 3187904), (6792, 2789416), (7924, 2390928), (9056, 2092062), (11886, 1593952), (13584, 1394708), (15848, 1195464), (18112, 1046031), (23772, 796976), (27168, 697354), (31696, 597732), (47544, 398488), (49811, 380352), (54336, 348677), (63392, 298866), (95088, 199244), (99622, 190176), (126784, 149433)]