2680340976

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2749}}^1$

素因数の和:2864

約数の個数: 160

約数和(自身を含む): 8033960000

約数和(自身を除く): 5353619024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 61, 72, 74, 108, 111, 122, 144, 148, 183, 216, 222, 244, 296, 333, 366, 432, 444, 488, 549, 592, 666, 732, 888, 976, 999, 1098, 1332, 1464, 1647, 1776, 1998, 2196, 2257, 2664, 2749, 2928, 3294, 3996, 4392, 4514, 5328, 5498, 6588, 6771, 7992, 8247, 8784, 9028, 10996, 13176, 13542, 15984, 16494, 18056, 20313, 21992, 24741, 26352, 27084, 32988, 36112, 40626, 43984, 49482, 54168, 60939, 65976, 74223, 81252, 98964, 101713, 108336, 121878, 131952, 148446, 162504, 167689, 197928, 203426, 243756, 296892, 305139, 325008, 335378, 395856, 406852, 487512, 503067, 593784, 610278, 670756, 813704, 915417, 975024, 1006134, 1187568, 1220556, 1341512, 1509201, 1627408, 1830834, 2012268, 2441112, 2683024, 2746251, 3018402, 3661668, 4024536, 4527603, 4882224, 5492502, 6036804, 6204493, 7323336, 8049072, 9055206, 10985004, 12073608, 12408986, 14646672, 18110412, 18613479, 21970008, 24147216, 24817972, 36220824, 37226958, 43940016, 49635944, 55840437, 72441648, 74453916, 99271888, 111680874, 148907832, 167521311, 223361748, 297815664, 335042622, 446723496, 670085244, 893446992, 1340170488, 2680340976]

約数ペア:

[(1, 2680340976), (2, 1340170488), (3, 893446992), (4, 670085244), (6, 446723496), (8, 335042622), (9, 297815664), (12, 223361748), (16, 167521311), (18, 148907832), (24, 111680874), (27, 99271888), (36, 74453916), (37, 72441648), (48, 55840437), (54, 49635944), (61, 43940016), (72, 37226958), (74, 36220824), (108, 24817972), (111, 24147216), (122, 21970008), (144, 18613479), (148, 18110412), (183, 14646672), (216, 12408986), (222, 12073608), (244, 10985004), (296, 9055206), (333, 8049072), (366, 7323336), (432, 6204493), (444, 6036804), (488, 5492502), (549, 4882224), (592, 4527603), (666, 4024536), (732, 3661668), (888, 3018402), (976, 2746251), (999, 2683024), (1098, 2441112), (1332, 2012268), (1464, 1830834), (1647, 1627408), (1776, 1509201), (1998, 1341512), (2196, 1220556), (2257, 1187568), (2664, 1006134), (2749, 975024), (2928, 915417), (3294, 813704), (3996, 670756), (4392, 610278), (4514, 593784), (5328, 503067), (5498, 487512), (6588, 406852), (6771, 395856), (7992, 335378), (8247, 325008), (8784, 305139), (9028, 296892), (10996, 243756), (13176, 203426), (13542, 197928), (15984, 167689), (16494, 162504), (18056, 148446), (20313, 131952), (21992, 121878), (24741, 108336), (26352, 101713), (27084, 98964), (32988, 81252), (36112, 74223), (40626, 65976), (43984, 60939), (49482, 54168)]