258558804

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:321

約数の個数: 168

約数和(自身を含む): 793255680

約数和(自身を除く): 534696876

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 53, 54, 63, 81, 84, 106, 108, 126, 159, 162, 189, 212, 239, 243, 252, 318, 324, 371, 378, 477, 478, 486, 567, 636, 717, 729, 742, 756, 954, 956, 972, 1113, 1134, 1431, 1434, 1458, 1484, 1673, 1701, 1908, 2151, 2226, 2268, 2862, 2868, 2916, 3339, 3346, 3402, 4293, 4302, 4452, 5019, 5103, 5724, 6453, 6678, 6692, 6804, 8586, 8604, 10017, 10038, 10206, 12667, 12879, 12906, 13356, 15057, 17172, 19359, 20034, 20076, 20412, 25334, 25758, 25812, 30051, 30114, 38001, 38637, 38718, 40068, 45171, 50668, 51516, 58077, 60102, 60228, 76002, 77274, 77436, 88669, 90153, 90342, 114003, 116154, 120204, 135513, 152004, 154548, 174231, 177338, 180306, 180684, 228006, 232308, 266007, 270459, 271026, 342009, 348462, 354676, 360612, 406539, 456012, 532014, 540918, 542052, 684018, 696924, 798021, 813078, 1026027, 1064028, 1081836, 1219617, 1368036, 1596042, 1626156, 2052054, 2394063, 2439234, 3078081, 3192084, 4104108, 4788126, 4878468, 6156162, 7182189, 9234243, 9576252, 12312324, 14364378, 18468486, 21546567, 28728756, 36936972, 43093134, 64639701, 86186268, 129279402, 258558804]

約数ペア:

[(1, 258558804), (2, 129279402), (3, 86186268), (4, 64639701), (6, 43093134), (7, 36936972), (9, 28728756), (12, 21546567), (14, 18468486), (18, 14364378), (21, 12312324), (27, 9576252), (28, 9234243), (36, 7182189), (42, 6156162), (53, 4878468), (54, 4788126), (63, 4104108), (81, 3192084), (84, 3078081), (106, 2439234), (108, 2394063), (126, 2052054), (159, 1626156), (162, 1596042), (189, 1368036), (212, 1219617), (239, 1081836), (243, 1064028), (252, 1026027), (318, 813078), (324, 798021), (371, 696924), (378, 684018), (477, 542052), (478, 540918), (486, 532014), (567, 456012), (636, 406539), (717, 360612), (729, 354676), (742, 348462), (756, 342009), (954, 271026), (956, 270459), (972, 266007), (1113, 232308), (1134, 228006), (1431, 180684), (1434, 180306), (1458, 177338), (1484, 174231), (1673, 154548), (1701, 152004), (1908, 135513), (2151, 120204), (2226, 116154), (2268, 114003), (2862, 90342), (2868, 90153), (2916, 88669), (3339, 77436), (3346, 77274), (3402, 76002), (4293, 60228), (4302, 60102), (4452, 58077), (5019, 51516), (5103, 50668), (5724, 45171), (6453, 40068), (6678, 38718), (6692, 38637), (6804, 38001), (8586, 30114), (8604, 30051), (10017, 25812), (10038, 25758), (10206, 25334), (12667, 20412), (12879, 20076), (12906, 20034), (13356, 19359), (15057, 17172)]