250508960

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4153}}^1$

素因数の和:4210

約数の個数: 96

約数和(自身を含む): 659489040

約数和(自身を除く): 408980080

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 580, 754, 928, 1040, 1160, 1508, 1885, 2080, 2320, 3016, 3770, 4153, 4640, 6032, 7540, 8306, 12064, 15080, 16612, 20765, 30160, 33224, 41530, 53989, 60320, 66448, 83060, 107978, 120437, 132896, 166120, 215956, 240874, 269945, 332240, 431912, 481748, 539890, 602185, 664480, 863824, 963496, 1079780, 1204370, 1565681, 1727648, 1926992, 2159560, 2408740, 3131362, 3853984, 4319120, 4817480, 6262724, 7828405, 8638240, 9634960, 12525448, 15656810, 19269920, 25050896, 31313620, 50101792, 62627240, 125254480, 250508960]

約数ペア:

[(1, 250508960), (2, 125254480), (4, 62627240), (5, 50101792), (8, 31313620), (10, 25050896), (13, 19269920), (16, 15656810), (20, 12525448), (26, 9634960), (29, 8638240), (32, 7828405), (40, 6262724), (52, 4817480), (58, 4319120), (65, 3853984), (80, 3131362), (104, 2408740), (116, 2159560), (130, 1926992), (145, 1727648), (160, 1565681), (208, 1204370), (232, 1079780), (260, 963496), (290, 863824), (377, 664480), (416, 602185), (464, 539890), (520, 481748), (580, 431912), (754, 332240), (928, 269945), (1040, 240874), (1160, 215956), (1508, 166120), (1885, 132896), (2080, 120437), (2320, 107978), (3016, 83060), (3770, 66448), (4153, 60320), (4640, 53989), (6032, 41530), (7540, 33224), (8306, 30160), (12064, 20765), (15080, 16612)]