1013970496

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:217

約数の個数: 224

約数和(自身を含む): 2646346752

約数和(自身を除く): 1632376256

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 56, 64, 67, 74, 77, 83, 88, 112, 134, 148, 154, 166, 176, 224, 259, 268, 296, 308, 332, 352, 407, 448, 469, 518, 536, 581, 592, 616, 664, 704, 737, 814, 913, 938, 1036, 1072, 1162, 1184, 1232, 1328, 1474, 1628, 1826, 1876, 2072, 2144, 2324, 2368, 2464, 2479, 2656, 2849, 2948, 3071, 3256, 3652, 3752, 4144, 4288, 4648, 4928, 4958, 5159, 5312, 5561, 5698, 5896, 6142, 6391, 6512, 7304, 7504, 8288, 9296, 9916, 10318, 11122, 11396, 11792, 12284, 12782, 13024, 14608, 15008, 16576, 17353, 18592, 19832, 20636, 21497, 22244, 22792, 23584, 24568, 25564, 26048, 27269, 29216, 30016, 33781, 34706, 37184, 38927, 39664, 41272, 42994, 44488, 45584, 47168, 49136, 51128, 54538, 58432, 61171, 67562, 69412, 77854, 79328, 82544, 85988, 88976, 91168, 98272, 102256, 109076, 122342, 135124, 138824, 155708, 158656, 165088, 171976, 177952, 182336, 190883, 196544, 204512, 205757, 218152, 236467, 244684, 270248, 277648, 311416, 330176, 343952, 355904, 381766, 409024, 411514, 428197, 436304, 472934, 489368, 540496, 555296, 622832, 687904, 763532, 823028, 856394, 872608, 945868, 978736, 1080992, 1110592, 1245664, 1375808, 1440299, 1527064, 1646056, 1712788, 1745216, 1891736, 1957472, 2161984, 2263327, 2491328, 2880598, 3054128, 3292112, 3425576, 3783472, 3914944, 4526654, 5761196, 6108256, 6584224, 6851152, 7566944, 9053308, 11522392, 12216512, 13168448, 13702304, 15133888, 15843289, 18106616, 23044784, 27404608, 31686578, 36213232, 46089568, 63373156, 72426464, 92179136, 126746312, 144852928, 253492624, 506985248, 1013970496]

約数ペア:

[(1, 1013970496), (2, 506985248), (4, 253492624), (7, 144852928), (8, 126746312), (11, 92179136), (14, 72426464), (16, 63373156), (22, 46089568), (28, 36213232), (32, 31686578), (37, 27404608), (44, 23044784), (56, 18106616), (64, 15843289), (67, 15133888), (74, 13702304), (77, 13168448), (83, 12216512), (88, 11522392), (112, 9053308), (134, 7566944), (148, 6851152), (154, 6584224), (166, 6108256), (176, 5761196), (224, 4526654), (259, 3914944), (268, 3783472), (296, 3425576), (308, 3292112), (332, 3054128), (352, 2880598), (407, 2491328), (448, 2263327), (469, 2161984), (518, 1957472), (536, 1891736), (581, 1745216), (592, 1712788), (616, 1646056), (664, 1527064), (704, 1440299), (737, 1375808), (814, 1245664), (913, 1110592), (938, 1080992), (1036, 978736), (1072, 945868), (1162, 872608), (1184, 856394), (1232, 823028), (1328, 763532), (1474, 687904), (1628, 622832), (1826, 555296), (1876, 540496), (2072, 489368), (2144, 472934), (2324, 436304), (2368, 428197), (2464, 411514), (2479, 409024), (2656, 381766), (2849, 355904), (2948, 343952), (3071, 330176), (3256, 311416), (3652, 277648), (3752, 270248), (4144, 244684), (4288, 236467), (4648, 218152), (4928, 205757), (4958, 204512), (5159, 196544), (5312, 190883), (5561, 182336), (5698, 177952), (5896, 171976), (6142, 165088), (6391, 158656), (6512, 155708), (7304, 138824), (7504, 135124), (8288, 122342), (9296, 109076), (9916, 102256), (10318, 98272), (11122, 91168), (11396, 88976), (11792, 85988), (12284, 82544), (12782, 79328), (13024, 77854), (14608, 69412), (15008, 67562), (16576, 61171), (17353, 58432), (18592, 54538), (19832, 51128), (20636, 49136), (21497, 47168), (22244, 45584), (22792, 44488), (23584, 42994), (24568, 41272), (25564, 39664), (26048, 38927), (27269, 37184), (29216, 34706), (30016, 33781)]