9381076250

素因数分解:

$2^1\times 5^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82471}}^1$

素因数の和:82513

約数の個数: 80

約数和(自身を含む): 21641972352

約数和(自身を除く): 12260896102

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 125, 130, 175, 182, 250, 325, 350, 455, 625, 650, 875, 910, 1250, 1625, 1750, 2275, 3250, 4375, 4550, 8125, 8750, 11375, 16250, 22750, 56875, 82471, 113750, 164942, 412355, 577297, 824710, 1072123, 1154594, 2061775, 2144246, 2886485, 4123550, 5360615, 5772970, 7504861, 10308875, 10721230, 14432425, 15009722, 20617750, 26803075, 28864850, 37524305, 51544375, 53606150, 72162125, 75048610, 103088750, 134015375, 144324250, 187621525, 268030750, 360810625, 375243050, 670076875, 721621250, 938107625, 1340153750, 1876215250, 4690538125, 9381076250]

約数ペア:

[(1, 9381076250), (2, 4690538125), (5, 1876215250), (7, 1340153750), (10, 938107625), (13, 721621250), (14, 670076875), (25, 375243050), (26, 360810625), (35, 268030750), (50, 187621525), (65, 144324250), (70, 134015375), (91, 103088750), (125, 75048610), (130, 72162125), (175, 53606150), (182, 51544375), (250, 37524305), (325, 28864850), (350, 26803075), (455, 20617750), (625, 15009722), (650, 14432425), (875, 10721230), (910, 10308875), (1250, 7504861), (1625, 5772970), (1750, 5360615), (2275, 4123550), (3250, 2886485), (4375, 2144246), (4550, 2061775), (8125, 1154594), (8750, 1072123), (11375, 824710), (16250, 577297), (22750, 412355), (56875, 164942), (82471, 113750)]