1621743264

素因数分解:

$2^5\times 3^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{439}}^1$

素因数の和:683

約数の個数: 144

約数和(自身を含む): 4704860160

約数和(自身を除く): 3083116896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 101, 127, 144, 202, 254, 288, 303, 381, 404, 439, 508, 606, 762, 808, 878, 909, 1016, 1143, 1212, 1317, 1524, 1616, 1756, 1818, 2032, 2286, 2424, 2634, 3048, 3232, 3512, 3636, 3951, 4064, 4572, 4848, 5268, 6096, 7024, 7272, 7902, 9144, 9696, 10536, 12192, 12827, 14048, 14544, 15804, 18288, 21072, 25654, 29088, 31608, 36576, 38481, 42144, 44339, 51308, 55753, 63216, 76962, 88678, 102616, 111506, 115443, 126432, 133017, 153924, 167259, 177356, 205232, 223012, 230886, 266034, 307848, 334518, 354712, 399051, 410464, 446024, 461772, 501777, 532068, 615696, 669036, 709424, 798102, 892048, 923544, 1003554, 1064136, 1231392, 1338072, 1418848, 1596204, 1784096, 1847088, 2007108, 2128272, 2676144, 3192408, 3694176, 4014216, 4256544, 5352288, 5631053, 6384816, 8028432, 11262106, 12769632, 16056864, 16893159, 22524212, 33786318, 45048424, 50679477, 67572636, 90096848, 101358954, 135145272, 180193696, 202717908, 270290544, 405435816, 540581088, 810871632, 1621743264]

約数ペア:

[(1, 1621743264), (2, 810871632), (3, 540581088), (4, 405435816), (6, 270290544), (8, 202717908), (9, 180193696), (12, 135145272), (16, 101358954), (18, 90096848), (24, 67572636), (32, 50679477), (36, 45048424), (48, 33786318), (72, 22524212), (96, 16893159), (101, 16056864), (127, 12769632), (144, 11262106), (202, 8028432), (254, 6384816), (288, 5631053), (303, 5352288), (381, 4256544), (404, 4014216), (439, 3694176), (508, 3192408), (606, 2676144), (762, 2128272), (808, 2007108), (878, 1847088), (909, 1784096), (1016, 1596204), (1143, 1418848), (1212, 1338072), (1317, 1231392), (1524, 1064136), (1616, 1003554), (1756, 923544), (1818, 892048), (2032, 798102), (2286, 709424), (2424, 669036), (2634, 615696), (3048, 532068), (3232, 501777), (3512, 461772), (3636, 446024), (3951, 410464), (4064, 399051), (4572, 354712), (4848, 334518), (5268, 307848), (6096, 266034), (7024, 230886), (7272, 223012), (7902, 205232), (9144, 177356), (9696, 167259), (10536, 153924), (12192, 133017), (12827, 126432), (14048, 115443), (14544, 111506), (15804, 102616), (18288, 88678), (21072, 76962), (25654, 63216), (29088, 55753), (31608, 51308), (36576, 44339), (38481, 42144)]