508144750

素因数分解:

$2^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1426

約数の個数: 64

約数和(自身を含む): 1008184320

約数和(自身を除く): 500039570

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 67, 115, 125, 134, 230, 250, 335, 575, 670, 1150, 1319, 1541, 1675, 2638, 2875, 3082, 3350, 5750, 6595, 7705, 8375, 13190, 15410, 16750, 30337, 32975, 38525, 60674, 65950, 77050, 88373, 151685, 164875, 176746, 192625, 303370, 329750, 385250, 441865, 758425, 883730, 1516850, 2032579, 2209325, 3792125, 4065158, 4418650, 7584250, 10162895, 11046625, 20325790, 22093250, 50814475, 101628950, 254072375, 508144750]

約数ペア:

[(1, 508144750), (2, 254072375), (5, 101628950), (10, 50814475), (23, 22093250), (25, 20325790), (46, 11046625), (50, 10162895), (67, 7584250), (115, 4418650), (125, 4065158), (134, 3792125), (230, 2209325), (250, 2032579), (335, 1516850), (575, 883730), (670, 758425), (1150, 441865), (1319, 385250), (1541, 329750), (1675, 303370), (2638, 192625), (2875, 176746), (3082, 164875), (3350, 151685), (5750, 88373), (6595, 77050), (7705, 65950), (8375, 60674), (13190, 38525), (15410, 32975), (16750, 30337)]