1312927056

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2539}}^1$

素因数の和:2588

約数の個数: 240

約数和(自身を含む): 4585817600

約数和(自身を除く): 3272890544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 81, 84, 108, 112, 114, 126, 133, 144, 152, 162, 168, 171, 189, 216, 228, 243, 252, 266, 304, 324, 336, 342, 378, 399, 432, 456, 486, 504, 513, 532, 567, 648, 684, 756, 798, 912, 972, 1008, 1026, 1064, 1134, 1197, 1296, 1368, 1512, 1539, 1596, 1701, 1944, 2052, 2128, 2268, 2394, 2539, 2736, 3024, 3078, 3192, 3402, 3591, 3888, 4104, 4536, 4617, 4788, 5078, 6156, 6384, 6804, 7182, 7617, 8208, 9072, 9234, 9576, 10156, 10773, 12312, 13608, 14364, 15234, 17773, 18468, 19152, 20312, 21546, 22851, 24624, 27216, 28728, 30468, 32319, 35546, 36936, 40624, 43092, 45702, 48241, 53319, 57456, 60936, 64638, 68553, 71092, 73872, 86184, 91404, 96482, 106638, 121872, 129276, 137106, 142184, 144723, 159957, 172368, 182808, 192964, 205659, 213276, 258552, 274212, 284368, 289446, 319914, 337687, 365616, 385928, 411318, 426552, 434169, 479871, 517104, 548424, 578892, 616977, 639828, 675374, 771856, 822636, 853104, 868338, 959742, 1013061, 1096848, 1157784, 1233954, 1279656, 1302507, 1350748, 1439613, 1645272, 1736676, 1919484, 2026122, 2315568, 2467908, 2559312, 2605014, 2701496, 2879226, 3039183, 3290544, 3473352, 3838968, 3907521, 4052244, 4318839, 4935816, 5210028, 5402992, 5758452, 6078366, 6946704, 7677936, 7815042, 8104488, 8637678, 9117549, 9871632, 10420056, 11516904, 11722563, 12156732, 15630084, 16208976, 17275356, 18235098, 20840112, 23033808, 23445126, 24313464, 27352647, 31260168, 34550712, 36470196, 46890252, 48626928, 54705294, 62520336, 69101424, 72940392, 82057941, 93780504, 109410588, 145880784, 164115882, 187561008, 218821176, 328231764, 437642352, 656463528, 1312927056]

約数ペア:

[(1, 1312927056), (2, 656463528), (3, 437642352), (4, 328231764), (6, 218821176), (7, 187561008), (8, 164115882), (9, 145880784), (12, 109410588), (14, 93780504), (16, 82057941), (18, 72940392), (19, 69101424), (21, 62520336), (24, 54705294), (27, 48626928), (28, 46890252), (36, 36470196), (38, 34550712), (42, 31260168), (48, 27352647), (54, 24313464), (56, 23445126), (57, 23033808), (63, 20840112), (72, 18235098), (76, 17275356), (81, 16208976), (84, 15630084), (108, 12156732), (112, 11722563), (114, 11516904), (126, 10420056), (133, 9871632), (144, 9117549), (152, 8637678), (162, 8104488), (168, 7815042), (171, 7677936), (189, 6946704), (216, 6078366), (228, 5758452), (243, 5402992), (252, 5210028), (266, 4935816), (304, 4318839), (324, 4052244), (336, 3907521), (342, 3838968), (378, 3473352), (399, 3290544), (432, 3039183), (456, 2879226), (486, 2701496), (504, 2605014), (513, 2559312), (532, 2467908), (567, 2315568), (648, 2026122), (684, 1919484), (756, 1736676), (798, 1645272), (912, 1439613), (972, 1350748), (1008, 1302507), (1026, 1279656), (1064, 1233954), (1134, 1157784), (1197, 1096848), (1296, 1013061), (1368, 959742), (1512, 868338), (1539, 853104), (1596, 822636), (1701, 771856), (1944, 675374), (2052, 639828), (2128, 616977), (2268, 578892), (2394, 548424), (2539, 517104), (2736, 479871), (3024, 434169), (3078, 426552), (3192, 411318), (3402, 385928), (3591, 365616), (3888, 337687), (4104, 319914), (4536, 289446), (4617, 284368), (4788, 274212), (5078, 258552), (6156, 213276), (6384, 205659), (6804, 192964), (7182, 182808), (7617, 172368), (8208, 159957), (9072, 144723), (9234, 142184), (9576, 137106), (10156, 129276), (10773, 121872), (12312, 106638), (13608, 96482), (14364, 91404), (15234, 86184), (17773, 73872), (18468, 71092), (19152, 68553), (20312, 64638), (21546, 60936), (22851, 57456), (24624, 53319), (27216, 48241), (28728, 45702), (30468, 43092), (32319, 40624), (35546, 36936)]