299957424

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{103}}^1\times {\mathrm{359}}^1$

素因数の和:499

約数の個数: 120

約数和(自身を含む): 849588480

約数和(自身を除く): 549631056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 103, 104, 156, 169, 206, 208, 309, 312, 338, 359, 412, 507, 618, 624, 676, 718, 824, 1014, 1077, 1236, 1339, 1352, 1436, 1648, 2028, 2154, 2472, 2678, 2704, 2872, 4017, 4056, 4308, 4667, 4944, 5356, 5744, 8034, 8112, 8616, 9334, 10712, 14001, 16068, 17232, 17407, 18668, 21424, 28002, 32136, 34814, 36977, 37336, 52221, 56004, 60671, 64272, 69628, 73954, 74672, 104442, 110931, 112008, 121342, 139256, 147908, 182013, 208884, 221862, 224016, 242684, 278512, 295816, 364026, 417768, 443724, 480701, 485368, 591632, 728052, 835536, 887448, 961402, 970736, 1442103, 1456104, 1774896, 1922804, 2884206, 2912208, 3845608, 5768412, 6249113, 7691216, 11536824, 12498226, 18747339, 23073648, 24996452, 37494678, 49992904, 74989356, 99985808, 149978712, 299957424]

約数ペア:

[(1, 299957424), (2, 149978712), (3, 99985808), (4, 74989356), (6, 49992904), (8, 37494678), (12, 24996452), (13, 23073648), (16, 18747339), (24, 12498226), (26, 11536824), (39, 7691216), (48, 6249113), (52, 5768412), (78, 3845608), (103, 2912208), (104, 2884206), (156, 1922804), (169, 1774896), (206, 1456104), (208, 1442103), (309, 970736), (312, 961402), (338, 887448), (359, 835536), (412, 728052), (507, 591632), (618, 485368), (624, 480701), (676, 443724), (718, 417768), (824, 364026), (1014, 295816), (1077, 278512), (1236, 242684), (1339, 224016), (1352, 221862), (1436, 208884), (1648, 182013), (2028, 147908), (2154, 139256), (2472, 121342), (2678, 112008), (2704, 110931), (2872, 104442), (4017, 74672), (4056, 73954), (4308, 69628), (4667, 64272), (4944, 60671), (5356, 56004), (5744, 52221), (8034, 37336), (8112, 36977), (8616, 34814), (9334, 32136), (10712, 28002), (14001, 21424), (16068, 18668), (17232, 17407)]