1074550776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1813

約数の個数: 128

約数和(自身を含む): 3075072000

約数和(自身を除く): 2000521224

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 109, 114, 152, 156, 218, 228, 247, 312, 327, 436, 456, 494, 654, 741, 872, 988, 1308, 1417, 1482, 1663, 1976, 2071, 2616, 2834, 2964, 3326, 4142, 4251, 4989, 5668, 5928, 6213, 6652, 8284, 8502, 9978, 11336, 12426, 13304, 16568, 17004, 19956, 21619, 24852, 26923, 31597, 34008, 39912, 43238, 49704, 53846, 63194, 64857, 80769, 86476, 94791, 107692, 126388, 129714, 161538, 172952, 181267, 189582, 215384, 252776, 259428, 323076, 362534, 379164, 410761, 518856, 543801, 646152, 725068, 758328, 821522, 1087602, 1232283, 1450136, 1643044, 2175204, 2356471, 2464566, 3286088, 3444073, 4350408, 4712942, 4929132, 6888146, 7069413, 9425884, 9858264, 10332219, 13776292, 14138826, 18851768, 20664438, 27552584, 28277652, 41328876, 44772949, 56555304, 82657752, 89545898, 134318847, 179091796, 268637694, 358183592, 537275388, 1074550776]

約数ペア:

[(1, 1074550776), (2, 537275388), (3, 358183592), (4, 268637694), (6, 179091796), (8, 134318847), (12, 89545898), (13, 82657752), (19, 56555304), (24, 44772949), (26, 41328876), (38, 28277652), (39, 27552584), (52, 20664438), (57, 18851768), (76, 14138826), (78, 13776292), (104, 10332219), (109, 9858264), (114, 9425884), (152, 7069413), (156, 6888146), (218, 4929132), (228, 4712942), (247, 4350408), (312, 3444073), (327, 3286088), (436, 2464566), (456, 2356471), (494, 2175204), (654, 1643044), (741, 1450136), (872, 1232283), (988, 1087602), (1308, 821522), (1417, 758328), (1482, 725068), (1663, 646152), (1976, 543801), (2071, 518856), (2616, 410761), (2834, 379164), (2964, 362534), (3326, 323076), (4142, 259428), (4251, 252776), (4989, 215384), (5668, 189582), (5928, 181267), (6213, 172952), (6652, 161538), (8284, 129714), (8502, 126388), (9978, 107692), (11336, 94791), (12426, 86476), (13304, 80769), (16568, 64857), (17004, 63194), (19956, 53846), (21619, 49704), (24852, 43238), (26923, 39912), (31597, 34008)]