2281001856

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1933}}^1$

素因数の和:2396

約数の個数: 128

約数和(自身を含む): 6943833600

約数和(自身を除く): 4662831744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 439, 448, 672, 878, 896, 1317, 1344, 1756, 1933, 2634, 2688, 3073, 3512, 3866, 5268, 5799, 6146, 7024, 7732, 9219, 10536, 11598, 12292, 13531, 14048, 15464, 18438, 21072, 23196, 24584, 27062, 28096, 30928, 36876, 40593, 42144, 46392, 49168, 54124, 56192, 61856, 73752, 81186, 84288, 92784, 98336, 108248, 123712, 147504, 162372, 168576, 185568, 196672, 216496, 247424, 295008, 324744, 371136, 393344, 432992, 590016, 649488, 742272, 848587, 865984, 1180032, 1298976, 1697174, 1731968, 2545761, 2597952, 3394348, 5091522, 5195904, 5940109, 6788696, 10183044, 11880218, 13577392, 17820327, 20366088, 23760436, 27154784, 35640654, 40732176, 47520872, 54309568, 71281308, 81464352, 95041744, 108619136, 142562616, 162928704, 190083488, 285125232, 325857408, 380166976, 570250464, 760333952, 1140500928, 2281001856]

約数ペア:

[(1, 2281001856), (2, 1140500928), (3, 760333952), (4, 570250464), (6, 380166976), (7, 325857408), (8, 285125232), (12, 190083488), (14, 162928704), (16, 142562616), (21, 108619136), (24, 95041744), (28, 81464352), (32, 71281308), (42, 54309568), (48, 47520872), (56, 40732176), (64, 35640654), (84, 27154784), (96, 23760436), (112, 20366088), (128, 17820327), (168, 13577392), (192, 11880218), (224, 10183044), (336, 6788696), (384, 5940109), (439, 5195904), (448, 5091522), (672, 3394348), (878, 2597952), (896, 2545761), (1317, 1731968), (1344, 1697174), (1756, 1298976), (1933, 1180032), (2634, 865984), (2688, 848587), (3073, 742272), (3512, 649488), (3866, 590016), (5268, 432992), (5799, 393344), (6146, 371136), (7024, 324744), (7732, 295008), (9219, 247424), (10536, 216496), (11598, 196672), (12292, 185568), (13531, 168576), (14048, 162372), (15464, 147504), (18438, 123712), (21072, 108248), (23196, 98336), (24584, 92784), (27062, 84288), (28096, 81186), (30928, 73752), (36876, 61856), (40593, 56192), (42144, 54124), (46392, 49168)]