2678618712

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{29581}}^1$

素因数の和:29622

約数の個数: 128

約数和(自身を含む): 8519616000

約数和(自身を除く): 5840997288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 132, 147, 154, 168, 196, 231, 264, 294, 308, 343, 392, 462, 539, 588, 616, 686, 924, 1029, 1078, 1176, 1372, 1617, 1848, 2058, 2156, 2744, 3234, 3773, 4116, 4312, 6468, 7546, 8232, 11319, 12936, 15092, 22638, 29581, 30184, 45276, 59162, 88743, 90552, 118324, 177486, 207067, 236648, 325391, 354972, 414134, 621201, 650782, 709944, 828268, 976173, 1242402, 1301564, 1449469, 1656536, 1952346, 2277737, 2484804, 2603128, 2898938, 3904692, 4348407, 4555474, 4969608, 5797876, 6833211, 7809384, 8696814, 9110948, 10146283, 11595752, 13666422, 15944159, 17393628, 18221896, 20292566, 27332844, 30438849, 31888318, 34787256, 40585132, 47832477, 54665688, 60877698, 63776636, 81170264, 95664954, 111609113, 121755396, 127553272, 191329908, 223218226, 243510792, 334827339, 382659816, 446436452, 669654678, 892872904, 1339309356, 2678618712]

約数ペア:

[(1, 2678618712), (2, 1339309356), (3, 892872904), (4, 669654678), (6, 446436452), (7, 382659816), (8, 334827339), (11, 243510792), (12, 223218226), (14, 191329908), (21, 127553272), (22, 121755396), (24, 111609113), (28, 95664954), (33, 81170264), (42, 63776636), (44, 60877698), (49, 54665688), (56, 47832477), (66, 40585132), (77, 34787256), (84, 31888318), (88, 30438849), (98, 27332844), (132, 20292566), (147, 18221896), (154, 17393628), (168, 15944159), (196, 13666422), (231, 11595752), (264, 10146283), (294, 9110948), (308, 8696814), (343, 7809384), (392, 6833211), (462, 5797876), (539, 4969608), (588, 4555474), (616, 4348407), (686, 3904692), (924, 2898938), (1029, 2603128), (1078, 2484804), (1176, 2277737), (1372, 1952346), (1617, 1656536), (1848, 1449469), (2058, 1301564), (2156, 1242402), (2744, 976173), (3234, 828268), (3773, 709944), (4116, 650782), (4312, 621201), (6468, 414134), (7546, 354972), (8232, 325391), (11319, 236648), (12936, 207067), (15092, 177486), (22638, 118324), (29581, 90552), (30184, 88743), (45276, 59162)]