105089258020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{3889}}^1$

素因数の和:4070

約数の個数: 192

約数和(自身を含む): 254088576000

約数和(自身を除く): 148999317980

約数列:

[1, 2, 4, 5, 10, 17, 19, 20, 34, 38, 47, 68, 76, 85, 89, 94, 95, 170, 178, 188, 190, 235, 323, 340, 356, 380, 445, 470, 646, 799, 890, 893, 940, 1292, 1513, 1598, 1615, 1691, 1780, 1786, 3026, 3196, 3230, 3382, 3572, 3889, 3995, 4183, 4465, 6052, 6460, 6764, 7565, 7778, 7990, 8366, 8455, 8930, 15130, 15181, 15556, 15980, 16732, 16910, 17860, 19445, 20915, 28747, 30260, 30362, 33820, 38890, 41830, 57494, 60724, 66113, 71111, 73891, 75905, 77780, 79477, 83660, 114988, 132226, 142222, 143735, 147782, 151810, 158954, 182783, 264452, 284444, 287470, 295564, 303620, 317908, 330565, 346121, 355555, 365566, 369455, 397385, 574940, 661130, 692242, 711110, 731132, 738910, 794770, 913915, 1256147, 1322260, 1351109, 1384484, 1422220, 1477820, 1589540, 1730605, 1827830, 2512294, 2702218, 3107311, 3461210, 3472877, 3655660, 5024588, 5404436, 5884057, 6214622, 6280735, 6576299, 6755545, 6922420, 6945754, 11768114, 12429244, 12561470, 13152598, 13511090, 13891508, 15536555, 16267687, 17364385, 23536228, 25122940, 26305196, 27022180, 29420285, 31073110, 32535374, 32881495, 34728770, 58840570, 59038909, 62146220, 65070748, 65762990, 69457540, 81338435, 111797083, 117681140, 118077818, 131525980, 162676870, 223594166, 236155636, 276550679, 295194545, 309086053, 325353740, 447188332, 553101358, 558985415, 590389090, 618172106, 1106202716, 1117970830, 1180778180, 1236344212, 1382753395, 1545430265, 2235941660, 2765506790, 3090860530, 5254462901, 5531013580, 6181721060, 10508925802, 21017851604, 26272314505, 52544629010, 105089258020]

約数ペア:

[(1, 105089258020), (2, 52544629010), (4, 26272314505), (5, 21017851604), (10, 10508925802), (17, 6181721060), (19, 5531013580), (20, 5254462901), (34, 3090860530), (38, 2765506790), (47, 2235941660), (68, 1545430265), (76, 1382753395), (85, 1236344212), (89, 1180778180), (94, 1117970830), (95, 1106202716), (170, 618172106), (178, 590389090), (188, 558985415), (190, 553101358), (235, 447188332), (323, 325353740), (340, 309086053), (356, 295194545), (380, 276550679), (445, 236155636), (470, 223594166), (646, 162676870), (799, 131525980), (890, 118077818), (893, 117681140), (940, 111797083), (1292, 81338435), (1513, 69457540), (1598, 65762990), (1615, 65070748), (1691, 62146220), (1780, 59038909), (1786, 58840570), (3026, 34728770), (3196, 32881495), (3230, 32535374), (3382, 31073110), (3572, 29420285), (3889, 27022180), (3995, 26305196), (4183, 25122940), (4465, 23536228), (6052, 17364385), (6460, 16267687), (6764, 15536555), (7565, 13891508), (7778, 13511090), (7990, 13152598), (8366, 12561470), (8455, 12429244), (8930, 11768114), (15130, 6945754), (15181, 6922420), (15556, 6755545), (15980, 6576299), (16732, 6280735), (16910, 6214622), (17860, 5884057), (19445, 5404436), (20915, 5024588), (28747, 3655660), (30260, 3472877), (30362, 3461210), (33820, 3107311), (38890, 2702218), (41830, 2512294), (57494, 1827830), (60724, 1730605), (66113, 1589540), (71111, 1477820), (73891, 1422220), (75905, 1384484), (77780, 1351109), (79477, 1322260), (83660, 1256147), (114988, 913915), (132226, 794770), (142222, 738910), (143735, 731132), (147782, 711110), (151810, 692242), (158954, 661130), (182783, 574940), (264452, 397385), (284444, 369455), (287470, 365566), (295564, 355555), (303620, 346121), (317908, 330565)]