14311750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 64

約数和(自身を含む): 29652480

約数和(自身を除く): 15340730

約数列:

[1, 2, 5, 10, 19, 23, 25, 38, 46, 50, 95, 115, 125, 131, 190, 230, 250, 262, 437, 475, 575, 655, 874, 950, 1150, 1310, 2185, 2375, 2489, 2875, 3013, 3275, 4370, 4750, 4978, 5750, 6026, 6550, 10925, 12445, 15065, 16375, 21850, 24890, 30130, 32750, 54625, 57247, 62225, 75325, 109250, 114494, 124450, 150650, 286235, 311125, 376625, 572470, 622250, 753250, 1431175, 2862350, 7155875, 14311750]

約数ペア:

[(1, 14311750), (2, 7155875), (5, 2862350), (10, 1431175), (19, 753250), (23, 622250), (25, 572470), (38, 376625), (46, 311125), (50, 286235), (95, 150650), (115, 124450), (125, 114494), (131, 109250), (190, 75325), (230, 62225), (250, 57247), (262, 54625), (437, 32750), (475, 30130), (575, 24890), (655, 21850), (874, 16375), (950, 15065), (1150, 12445), (1310, 10925), (2185, 6550), (2375, 6026), (2489, 5750), (2875, 4978), (3013, 4750), (3275, 4370)]