277917072

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{839}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 736619520

約数和(自身を除く): 458702448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 103, 134, 201, 206, 268, 309, 402, 412, 536, 618, 804, 824, 839, 1072, 1236, 1608, 1648, 1678, 2472, 2517, 3216, 3356, 4944, 5034, 6712, 6901, 10068, 13424, 13802, 20136, 20703, 27604, 40272, 41406, 55208, 56213, 82812, 86417, 110416, 112426, 165624, 168639, 172834, 224852, 259251, 331248, 337278, 345668, 449704, 518502, 674556, 691336, 899408, 1037004, 1349112, 1382672, 2074008, 2698224, 4148016, 5789939, 11579878, 17369817, 23159756, 34739634, 46319512, 69479268, 92639024, 138958536, 277917072]

約数ペア:

[(1, 277917072), (2, 138958536), (3, 92639024), (4, 69479268), (6, 46319512), (8, 34739634), (12, 23159756), (16, 17369817), (24, 11579878), (48, 5789939), (67, 4148016), (103, 2698224), (134, 2074008), (201, 1382672), (206, 1349112), (268, 1037004), (309, 899408), (402, 691336), (412, 674556), (536, 518502), (618, 449704), (804, 345668), (824, 337278), (839, 331248), (1072, 259251), (1236, 224852), (1608, 172834), (1648, 168639), (1678, 165624), (2472, 112426), (2517, 110416), (3216, 86417), (3356, 82812), (4944, 56213), (5034, 55208), (6712, 41406), (6901, 40272), (10068, 27604), (13424, 20703), (13802, 20136)]