2533383520

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2161}}^1$

素因数の和:2624

約数の個数: 96

約数和(自身を含む): 6354827136

約数和(自身を除く): 3821443616

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 431, 544, 680, 862, 1360, 1724, 2155, 2161, 2720, 3448, 4310, 4322, 6896, 7327, 8620, 8644, 10805, 13792, 14654, 17240, 17288, 21610, 29308, 34480, 34576, 36635, 36737, 43220, 58616, 68960, 69152, 73270, 73474, 86440, 117232, 146540, 146948, 172880, 183685, 234464, 293080, 293896, 345760, 367370, 586160, 587792, 734740, 931391, 1172320, 1175584, 1469480, 1862782, 2938960, 3725564, 4656955, 5877920, 7451128, 9313910, 14902256, 15833647, 18627820, 29804512, 31667294, 37255640, 63334588, 74511280, 79168235, 126669176, 149022560, 158336470, 253338352, 316672940, 506676704, 633345880, 1266691760, 2533383520]

約数ペア:

[(1, 2533383520), (2, 1266691760), (4, 633345880), (5, 506676704), (8, 316672940), (10, 253338352), (16, 158336470), (17, 149022560), (20, 126669176), (32, 79168235), (34, 74511280), (40, 63334588), (68, 37255640), (80, 31667294), (85, 29804512), (136, 18627820), (160, 15833647), (170, 14902256), (272, 9313910), (340, 7451128), (431, 5877920), (544, 4656955), (680, 3725564), (862, 2938960), (1360, 1862782), (1724, 1469480), (2155, 1175584), (2161, 1172320), (2720, 931391), (3448, 734740), (4310, 587792), (4322, 586160), (6896, 367370), (7327, 345760), (8620, 293896), (8644, 293080), (10805, 234464), (13792, 183685), (14654, 172880), (17240, 146948), (17288, 146540), (21610, 117232), (29308, 86440), (34480, 73474), (34576, 73270), (36635, 69152), (36737, 68960), (43220, 58616)]