551216448

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:306

約数の個数: 224

約数和(自身を含む): 1732889600

約数和(自身を除く): 1181673152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 103, 108, 114, 144, 152, 163, 171, 192, 206, 216, 228, 288, 304, 309, 326, 342, 412, 432, 456, 489, 513, 576, 608, 618, 652, 684, 824, 864, 912, 927, 978, 1026, 1216, 1236, 1304, 1368, 1467, 1648, 1728, 1824, 1854, 1956, 1957, 2052, 2472, 2608, 2736, 2781, 2934, 3097, 3296, 3648, 3708, 3912, 3914, 4104, 4401, 4944, 5216, 5472, 5562, 5868, 5871, 6194, 6592, 7416, 7824, 7828, 8208, 8802, 9291, 9888, 10432, 10944, 11124, 11736, 11742, 12388, 14832, 15648, 15656, 16416, 16789, 17604, 17613, 18582, 19776, 22248, 23472, 23484, 24776, 27873, 29664, 31296, 31312, 32832, 33578, 35208, 35226, 37164, 44496, 46944, 46968, 49552, 50367, 52839, 55746, 59328, 62624, 67156, 70416, 70452, 74328, 83619, 88992, 93888, 93936, 99104, 100734, 105678, 111492, 125248, 134312, 140832, 140904, 148656, 151101, 167238, 177984, 187872, 198208, 201468, 211356, 222984, 268624, 281664, 281808, 297312, 302202, 318991, 334476, 375744, 402936, 422712, 445968, 453303, 537248, 563616, 594624, 604404, 637982, 668952, 805872, 845424, 891936, 906606, 956973, 1074496, 1127232, 1208808, 1275964, 1337904, 1611744, 1690848, 1783872, 1813212, 1913946, 2417616, 2551928, 2675808, 2870919, 3223488, 3381696, 3626424, 3827892, 4835232, 5103856, 5351616, 5741838, 7252848, 7655784, 8612757, 9670464, 10207712, 11483676, 14505696, 15311568, 17225514, 20415424, 22967352, 29011392, 30623136, 34451028, 45934704, 61246272, 68902056, 91869408, 137804112, 183738816, 275608224, 551216448]

約数ペア:

[(1, 551216448), (2, 275608224), (3, 183738816), (4, 137804112), (6, 91869408), (8, 68902056), (9, 61246272), (12, 45934704), (16, 34451028), (18, 30623136), (19, 29011392), (24, 22967352), (27, 20415424), (32, 17225514), (36, 15311568), (38, 14505696), (48, 11483676), (54, 10207712), (57, 9670464), (64, 8612757), (72, 7655784), (76, 7252848), (96, 5741838), (103, 5351616), (108, 5103856), (114, 4835232), (144, 3827892), (152, 3626424), (163, 3381696), (171, 3223488), (192, 2870919), (206, 2675808), (216, 2551928), (228, 2417616), (288, 1913946), (304, 1813212), (309, 1783872), (326, 1690848), (342, 1611744), (412, 1337904), (432, 1275964), (456, 1208808), (489, 1127232), (513, 1074496), (576, 956973), (608, 906606), (618, 891936), (652, 845424), (684, 805872), (824, 668952), (864, 637982), (912, 604404), (927, 594624), (978, 563616), (1026, 537248), (1216, 453303), (1236, 445968), (1304, 422712), (1368, 402936), (1467, 375744), (1648, 334476), (1728, 318991), (1824, 302202), (1854, 297312), (1956, 281808), (1957, 281664), (2052, 268624), (2472, 222984), (2608, 211356), (2736, 201468), (2781, 198208), (2934, 187872), (3097, 177984), (3296, 167238), (3648, 151101), (3708, 148656), (3912, 140904), (3914, 140832), (4104, 134312), (4401, 125248), (4944, 111492), (5216, 105678), (5472, 100734), (5562, 99104), (5868, 93936), (5871, 93888), (6194, 88992), (6592, 83619), (7416, 74328), (7824, 70452), (7828, 70416), (8208, 67156), (8802, 62624), (9291, 59328), (9888, 55746), (10432, 52839), (10944, 50367), (11124, 49552), (11736, 46968), (11742, 46944), (12388, 44496), (14832, 37164), (15648, 35226), (15656, 35208), (16416, 33578), (16789, 32832), (17604, 31312), (17613, 31296), (18582, 29664), (19776, 27873), (22248, 24776), (23472, 23484)]