268806912

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:754

約数の個数: 144

約数和(自身を含む): 798239232

約数和(自身を除く): 529432320

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 47, 48, 64, 66, 88, 94, 96, 128, 132, 141, 176, 188, 192, 256, 264, 282, 352, 376, 384, 517, 528, 564, 677, 704, 752, 768, 1034, 1056, 1128, 1354, 1408, 1504, 1551, 2031, 2068, 2112, 2256, 2708, 2816, 3008, 3102, 4062, 4136, 4224, 4512, 5416, 6016, 6204, 7447, 8124, 8272, 8448, 9024, 10832, 12032, 12408, 14894, 16248, 16544, 18048, 21664, 22341, 24816, 29788, 31819, 32496, 33088, 36096, 43328, 44682, 49632, 59576, 63638, 64992, 66176, 86656, 89364, 95457, 99264, 119152, 127276, 129984, 132352, 173312, 178728, 190914, 198528, 238304, 254552, 259968, 350009, 357456, 381828, 397056, 476608, 509104, 519936, 700018, 714912, 763656, 953216, 1018208, 1050027, 1400036, 1429824, 1527312, 1906432, 2036416, 2100054, 2800072, 2859648, 3054624, 4072832, 4200108, 5600144, 5719296, 6109248, 8145664, 8400216, 11200288, 12218496, 16800432, 22400576, 24436992, 33600864, 44801152, 67201728, 89602304, 134403456, 268806912]

約数ペア:

[(1, 268806912), (2, 134403456), (3, 89602304), (4, 67201728), (6, 44801152), (8, 33600864), (11, 24436992), (12, 22400576), (16, 16800432), (22, 12218496), (24, 11200288), (32, 8400216), (33, 8145664), (44, 6109248), (47, 5719296), (48, 5600144), (64, 4200108), (66, 4072832), (88, 3054624), (94, 2859648), (96, 2800072), (128, 2100054), (132, 2036416), (141, 1906432), (176, 1527312), (188, 1429824), (192, 1400036), (256, 1050027), (264, 1018208), (282, 953216), (352, 763656), (376, 714912), (384, 700018), (517, 519936), (528, 509104), (564, 476608), (677, 397056), (704, 381828), (752, 357456), (768, 350009), (1034, 259968), (1056, 254552), (1128, 238304), (1354, 198528), (1408, 190914), (1504, 178728), (1551, 173312), (2031, 132352), (2068, 129984), (2112, 127276), (2256, 119152), (2708, 99264), (2816, 95457), (3008, 89364), (3102, 86656), (4062, 66176), (4136, 64992), (4224, 63638), (4512, 59576), (5416, 49632), (6016, 44682), (6204, 43328), (7447, 36096), (8124, 33088), (8272, 32496), (8448, 31819), (9024, 29788), (10832, 24816), (12032, 22341), (12408, 21664), (14894, 18048), (16248, 16544)]