317699136

素因数分解:

$2^6\times 3^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:289

約数の個数: 168

約数和(自身を含む): 948440064

約数和(自身を除く): 630740928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 64, 72, 86, 96, 101, 127, 129, 144, 172, 192, 202, 254, 258, 288, 303, 344, 381, 387, 404, 508, 516, 576, 606, 688, 762, 774, 808, 909, 1016, 1032, 1143, 1212, 1376, 1524, 1548, 1616, 1818, 2032, 2064, 2286, 2424, 2752, 3048, 3096, 3232, 3636, 4064, 4128, 4343, 4572, 4848, 5461, 6096, 6192, 6464, 7272, 8128, 8256, 8686, 9144, 9696, 10922, 12192, 12384, 12827, 13029, 14544, 16383, 17372, 18288, 19392, 21844, 24384, 24768, 25654, 26058, 29088, 32766, 34744, 36576, 38481, 39087, 43688, 49149, 51308, 52116, 58176, 65532, 69488, 73152, 76962, 78174, 87376, 98298, 102616, 104232, 115443, 131064, 138976, 153924, 156348, 174752, 196596, 205232, 208464, 230886, 262128, 277952, 307848, 312696, 349504, 393192, 410464, 416928, 461772, 524256, 551561, 615696, 625392, 786384, 820928, 833856, 923544, 1048512, 1103122, 1231392, 1250784, 1572768, 1654683, 1847088, 2206244, 2462784, 2501568, 3145536, 3309366, 3694176, 4412488, 4964049, 6618732, 7388352, 8824976, 9928098, 13237464, 17649952, 19856196, 26474928, 35299904, 39712392, 52949856, 79424784, 105899712, 158849568, 317699136]

約数ペア:

[(1, 317699136), (2, 158849568), (3, 105899712), (4, 79424784), (6, 52949856), (8, 39712392), (9, 35299904), (12, 26474928), (16, 19856196), (18, 17649952), (24, 13237464), (32, 9928098), (36, 8824976), (43, 7388352), (48, 6618732), (64, 4964049), (72, 4412488), (86, 3694176), (96, 3309366), (101, 3145536), (127, 2501568), (129, 2462784), (144, 2206244), (172, 1847088), (192, 1654683), (202, 1572768), (254, 1250784), (258, 1231392), (288, 1103122), (303, 1048512), (344, 923544), (381, 833856), (387, 820928), (404, 786384), (508, 625392), (516, 615696), (576, 551561), (606, 524256), (688, 461772), (762, 416928), (774, 410464), (808, 393192), (909, 349504), (1016, 312696), (1032, 307848), (1143, 277952), (1212, 262128), (1376, 230886), (1524, 208464), (1548, 205232), (1616, 196596), (1818, 174752), (2032, 156348), (2064, 153924), (2286, 138976), (2424, 131064), (2752, 115443), (3048, 104232), (3096, 102616), (3232, 98298), (3636, 87376), (4064, 78174), (4128, 76962), (4343, 73152), (4572, 69488), (4848, 65532), (5461, 58176), (6096, 52116), (6192, 51308), (6464, 49149), (7272, 43688), (8128, 39087), (8256, 38481), (8686, 36576), (9144, 34744), (9696, 32766), (10922, 29088), (12192, 26058), (12384, 25654), (12827, 24768), (13029, 24384), (14544, 21844), (16383, 19392), (17372, 18288)]