15836690870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{929}}^1$

素因数の和:1111

約数の個数: 192

約数和(自身を含む): 38819658240

約数和(自身を除く): 22982967370

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 131, 143, 154, 169, 182, 262, 286, 338, 385, 455, 655, 715, 770, 845, 910, 917, 929, 1001, 1183, 1310, 1430, 1441, 1690, 1703, 1834, 1858, 1859, 2002, 2366, 2882, 3406, 3718, 4585, 4645, 5005, 5915, 6503, 7205, 8515, 9170, 9290, 9295, 10010, 10087, 10219, 11830, 11921, 12077, 13006, 13013, 14410, 17030, 18590, 18733, 20174, 20438, 22139, 23842, 24154, 26026, 32515, 37466, 44278, 50435, 51095, 59605, 60385, 65030, 65065, 71533, 84539, 93665, 100870, 102190, 110695, 119210, 120770, 121699, 130130, 131131, 132847, 143066, 154973, 157001, 169078, 187330, 221390, 243398, 243529, 262262, 265694, 309946, 314002, 357665, 422695, 487058, 608495, 655655, 664235, 715330, 774865, 785005, 845390, 851893, 929929, 1099007, 1216990, 1217645, 1311310, 1328470, 1338689, 1549730, 1570010, 1582087, 1703786, 1704703, 1727011, 1859858, 2198014, 2435290, 2677378, 3164174, 3409406, 3454022, 4259465, 4649645, 5495035, 6693445, 7910435, 8518930, 8523515, 8635055, 9299290, 9370823, 10990070, 11074609, 12089077, 13386890, 15820870, 17047030, 17270110, 17402957, 18741646, 20567131, 22149218, 24178154, 34805914, 41134262, 46854115, 55373045, 60445385, 87014785, 93708230, 102835655, 110746090, 120890770, 121820699, 143969917, 174029570, 205671310, 226238441, 243641398, 287939834, 452476882, 609103495, 719849585, 1131192205, 1218206990, 1439699170, 1583669087, 2262384410, 3167338174, 7918345435, 15836690870]

約数ペア:

[(1, 15836690870), (2, 7918345435), (5, 3167338174), (7, 2262384410), (10, 1583669087), (11, 1439699170), (13, 1218206990), (14, 1131192205), (22, 719849585), (26, 609103495), (35, 452476882), (55, 287939834), (65, 243641398), (70, 226238441), (77, 205671310), (91, 174029570), (110, 143969917), (130, 121820699), (131, 120890770), (143, 110746090), (154, 102835655), (169, 93708230), (182, 87014785), (262, 60445385), (286, 55373045), (338, 46854115), (385, 41134262), (455, 34805914), (655, 24178154), (715, 22149218), (770, 20567131), (845, 18741646), (910, 17402957), (917, 17270110), (929, 17047030), (1001, 15820870), (1183, 13386890), (1310, 12089077), (1430, 11074609), (1441, 10990070), (1690, 9370823), (1703, 9299290), (1834, 8635055), (1858, 8523515), (1859, 8518930), (2002, 7910435), (2366, 6693445), (2882, 5495035), (3406, 4649645), (3718, 4259465), (4585, 3454022), (4645, 3409406), (5005, 3164174), (5915, 2677378), (6503, 2435290), (7205, 2198014), (8515, 1859858), (9170, 1727011), (9290, 1704703), (9295, 1703786), (10010, 1582087), (10087, 1570010), (10219, 1549730), (11830, 1338689), (11921, 1328470), (12077, 1311310), (13006, 1217645), (13013, 1216990), (14410, 1099007), (17030, 929929), (18590, 851893), (18733, 845390), (20174, 785005), (20438, 774865), (22139, 715330), (23842, 664235), (24154, 655655), (26026, 608495), (32515, 487058), (37466, 422695), (44278, 357665), (50435, 314002), (51095, 309946), (59605, 265694), (60385, 262262), (65030, 243529), (65065, 243398), (71533, 221390), (84539, 187330), (93665, 169078), (100870, 157001), (102190, 154973), (110695, 143066), (119210, 132847), (120770, 131131), (121699, 130130)]