289691832

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{15107}}^1$

素因数の和:15180

約数の個数: 64

約数和(自身を含む): 783198720

約数和(自身を除く): 493506888

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 47, 51, 68, 94, 102, 136, 141, 188, 204, 282, 376, 408, 564, 799, 1128, 1598, 2397, 3196, 4794, 6392, 9588, 15107, 19176, 30214, 45321, 60428, 90642, 120856, 181284, 256819, 362568, 513638, 710029, 770457, 1027276, 1420058, 1540914, 2054552, 2130087, 2840116, 3081828, 4260174, 5680232, 6163656, 8520348, 12070493, 17040696, 24140986, 36211479, 48281972, 72422958, 96563944, 144845916, 289691832]

約数ペア:

[(1, 289691832), (2, 144845916), (3, 96563944), (4, 72422958), (6, 48281972), (8, 36211479), (12, 24140986), (17, 17040696), (24, 12070493), (34, 8520348), (47, 6163656), (51, 5680232), (68, 4260174), (94, 3081828), (102, 2840116), (136, 2130087), (141, 2054552), (188, 1540914), (204, 1420058), (282, 1027276), (376, 770457), (408, 710029), (564, 513638), (799, 362568), (1128, 256819), (1598, 181284), (2397, 120856), (3196, 90642), (4794, 60428), (6392, 45321), (9588, 30214), (15107, 19176)]