127213584

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:213

約数の個数: 160

約数和(自身を含む): 370262016

約数和(自身を除く): 243048432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 34, 47, 48, 51, 62, 68, 93, 94, 102, 107, 124, 136, 141, 186, 188, 204, 214, 248, 272, 282, 321, 372, 376, 408, 428, 496, 527, 564, 642, 744, 752, 799, 816, 856, 1054, 1128, 1284, 1457, 1488, 1581, 1598, 1712, 1819, 2108, 2256, 2397, 2568, 2914, 3162, 3196, 3317, 3638, 4216, 4371, 4794, 5029, 5136, 5457, 5828, 6324, 6392, 6634, 7276, 8432, 8742, 9588, 9951, 10058, 10914, 11656, 12648, 12784, 13268, 14552, 15087, 17484, 19176, 19902, 20116, 21828, 23312, 24769, 25296, 26536, 29104, 30174, 34968, 38352, 39804, 40232, 43656, 49538, 53072, 56389, 60348, 69936, 74307, 79608, 80464, 85493, 87312, 99076, 112778, 120696, 148614, 155899, 159216, 169167, 170986, 198152, 225556, 241392, 256479, 297228, 311798, 338334, 341972, 396304, 451112, 467697, 512958, 594456, 623596, 676668, 683944, 902224, 935394, 1025916, 1188912, 1247192, 1353336, 1367888, 1870788, 2051832, 2494384, 2650283, 2706672, 3741576, 4103664, 5300566, 7483152, 7950849, 10601132, 15901698, 21202264, 31803396, 42404528, 63606792, 127213584]

約数ペア:

[(1, 127213584), (2, 63606792), (3, 42404528), (4, 31803396), (6, 21202264), (8, 15901698), (12, 10601132), (16, 7950849), (17, 7483152), (24, 5300566), (31, 4103664), (34, 3741576), (47, 2706672), (48, 2650283), (51, 2494384), (62, 2051832), (68, 1870788), (93, 1367888), (94, 1353336), (102, 1247192), (107, 1188912), (124, 1025916), (136, 935394), (141, 902224), (186, 683944), (188, 676668), (204, 623596), (214, 594456), (248, 512958), (272, 467697), (282, 451112), (321, 396304), (372, 341972), (376, 338334), (408, 311798), (428, 297228), (496, 256479), (527, 241392), (564, 225556), (642, 198152), (744, 170986), (752, 169167), (799, 159216), (816, 155899), (856, 148614), (1054, 120696), (1128, 112778), (1284, 99076), (1457, 87312), (1488, 85493), (1581, 80464), (1598, 79608), (1712, 74307), (1819, 69936), (2108, 60348), (2256, 56389), (2397, 53072), (2568, 49538), (2914, 43656), (3162, 40232), (3196, 39804), (3317, 38352), (3638, 34968), (4216, 30174), (4371, 29104), (4794, 26536), (5029, 25296), (5136, 24769), (5457, 23312), (5828, 21828), (6324, 20116), (6392, 19902), (6634, 19176), (7276, 17484), (8432, 15087), (8742, 14552), (9588, 13268), (9951, 12784), (10058, 12648), (10914, 11656)]