517837392

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{373}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 1504808448

約数和(自身を除く): 986971056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 311, 372, 373, 496, 558, 622, 744, 746, 933, 1116, 1119, 1244, 1488, 1492, 1866, 2232, 2238, 2488, 2799, 2984, 3357, 3732, 4464, 4476, 4976, 5598, 5968, 6714, 7464, 8952, 9641, 11196, 11563, 13428, 14928, 17904, 19282, 22392, 23126, 26856, 28923, 34689, 38564, 44784, 46252, 53712, 57846, 69378, 77128, 86769, 92504, 104067, 115692, 116003, 138756, 154256, 173538, 185008, 208134, 231384, 232006, 277512, 347076, 348009, 416268, 462768, 464012, 555024, 694152, 696018, 832536, 928024, 1044027, 1388304, 1392036, 1665072, 1856048, 2088054, 2784072, 3596093, 4176108, 5568144, 7192186, 8352216, 10788279, 14384372, 16704432, 21576558, 28768744, 32364837, 43153116, 57537488, 64729674, 86306232, 129459348, 172612464, 258918696, 517837392]

約数ペア:

[(1, 517837392), (2, 258918696), (3, 172612464), (4, 129459348), (6, 86306232), (8, 64729674), (9, 57537488), (12, 43153116), (16, 32364837), (18, 28768744), (24, 21576558), (31, 16704432), (36, 14384372), (48, 10788279), (62, 8352216), (72, 7192186), (93, 5568144), (124, 4176108), (144, 3596093), (186, 2784072), (248, 2088054), (279, 1856048), (311, 1665072), (372, 1392036), (373, 1388304), (496, 1044027), (558, 928024), (622, 832536), (744, 696018), (746, 694152), (933, 555024), (1116, 464012), (1119, 462768), (1244, 416268), (1488, 348009), (1492, 347076), (1866, 277512), (2232, 232006), (2238, 231384), (2488, 208134), (2799, 185008), (2984, 173538), (3357, 154256), (3732, 138756), (4464, 116003), (4476, 115692), (4976, 104067), (5598, 92504), (5968, 86769), (6714, 77128), (7464, 69378), (8952, 57846), (9641, 53712), (11196, 46252), (11563, 44784), (13428, 38564), (14928, 34689), (17904, 28923), (19282, 26856), (22392, 23126)]