13307988015

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1\times {\mathrm{443}}^1$

素因数の和:930

約数の個数: 128

約数和(自身を含む): 27497594880

約数和(自身を除く): 14189606865

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 83, 105, 135, 189, 249, 315, 383, 415, 443, 581, 747, 945, 1149, 1245, 1329, 1743, 1915, 2215, 2241, 2681, 2905, 3101, 3447, 3735, 3987, 5229, 5745, 6645, 8043, 8715, 9303, 10341, 11205, 11961, 13405, 15505, 15687, 17235, 19935, 24129, 26145, 27909, 31789, 36769, 40215, 46515, 51705, 59805, 72387, 78435, 83727, 95367, 110307, 120645, 139545, 158945, 169669, 183845, 222523, 257383, 286101, 330921, 361935, 418635, 476835, 509007, 551535, 667569, 772149, 848345, 858303, 992763, 1112615, 1187683, 1286915, 1430505, 1527021, 1654605, 2002707, 2316447, 2545035, 3337845, 3563049, 3860745, 4291515, 4581063, 4963815, 5938415, 6008121, 6949341, 7635105, 10013535, 10689147, 11582235, 14082527, 17815245, 22905315, 30040605, 32067441, 34746705, 42247581, 53445735, 70412635, 98577689, 126742743, 160337205, 211237905, 295733067, 380228229, 492888445, 633713715, 887199201, 1478665335, 1901141145, 2661597603, 4435996005, 13307988015]

約数ペア:

[(1, 13307988015), (3, 4435996005), (5, 2661597603), (7, 1901141145), (9, 1478665335), (15, 887199201), (21, 633713715), (27, 492888445), (35, 380228229), (45, 295733067), (63, 211237905), (83, 160337205), (105, 126742743), (135, 98577689), (189, 70412635), (249, 53445735), (315, 42247581), (383, 34746705), (415, 32067441), (443, 30040605), (581, 22905315), (747, 17815245), (945, 14082527), (1149, 11582235), (1245, 10689147), (1329, 10013535), (1743, 7635105), (1915, 6949341), (2215, 6008121), (2241, 5938415), (2681, 4963815), (2905, 4581063), (3101, 4291515), (3447, 3860745), (3735, 3563049), (3987, 3337845), (5229, 2545035), (5745, 2316447), (6645, 2002707), (8043, 1654605), (8715, 1527021), (9303, 1430505), (10341, 1286915), (11205, 1187683), (11961, 1112615), (13405, 992763), (15505, 858303), (15687, 848345), (17235, 772149), (19935, 667569), (24129, 551535), (26145, 509007), (27909, 476835), (31789, 418635), (36769, 361935), (40215, 330921), (46515, 286101), (51705, 257383), (59805, 222523), (72387, 183845), (78435, 169669), (83727, 158945), (95367, 139545), (110307, 120645)]