15708799216

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:447

約数の個数: 160

約数和(自身を含む): 34785273600

約数和(自身を除く): 19076474384

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 109, 137, 139, 172, 176, 218, 274, 278, 344, 436, 473, 548, 556, 688, 872, 946, 1096, 1112, 1199, 1507, 1529, 1744, 1892, 2192, 2224, 2398, 3014, 3058, 3784, 4687, 4796, 5891, 5977, 6028, 6116, 7568, 9374, 9592, 11782, 11954, 12056, 12232, 14933, 15151, 18748, 19043, 19184, 23564, 23908, 24112, 24464, 29866, 30302, 37496, 38086, 47128, 47816, 51557, 59732, 60604, 64801, 65747, 74992, 76172, 94256, 95632, 103114, 119464, 121208, 129602, 131494, 152344, 164263, 166661, 206228, 209473, 238928, 242416, 259204, 262988, 304688, 328526, 333322, 412456, 418946, 518408, 525976, 642119, 651493, 657052, 666644, 818849, 824912, 837892, 1036816, 1051952, 1284238, 1302986, 1314104, 1333288, 1637698, 1675784, 2075687, 2568476, 2605972, 2628208, 2666576, 3275396, 3351568, 4151374, 5136952, 5211944, 6550792, 7063309, 7166423, 8302748, 9007339, 10273904, 10423888, 13101584, 14126618, 14332846, 16605496, 18014678, 22832557, 28253236, 28665692, 33210992, 36029356, 45665114, 56506472, 57331384, 72058712, 89254541, 91330228, 113012944, 114662768, 144117424, 178509082, 182660456, 357018164, 365320912, 714036328, 981799951, 1428072656, 1963599902, 3927199804, 7854399608, 15708799216]

約数ペア:

[(1, 15708799216), (2, 7854399608), (4, 3927199804), (8, 1963599902), (11, 1428072656), (16, 981799951), (22, 714036328), (43, 365320912), (44, 357018164), (86, 182660456), (88, 178509082), (109, 144117424), (137, 114662768), (139, 113012944), (172, 91330228), (176, 89254541), (218, 72058712), (274, 57331384), (278, 56506472), (344, 45665114), (436, 36029356), (473, 33210992), (548, 28665692), (556, 28253236), (688, 22832557), (872, 18014678), (946, 16605496), (1096, 14332846), (1112, 14126618), (1199, 13101584), (1507, 10423888), (1529, 10273904), (1744, 9007339), (1892, 8302748), (2192, 7166423), (2224, 7063309), (2398, 6550792), (3014, 5211944), (3058, 5136952), (3784, 4151374), (4687, 3351568), (4796, 3275396), (5891, 2666576), (5977, 2628208), (6028, 2605972), (6116, 2568476), (7568, 2075687), (9374, 1675784), (9592, 1637698), (11782, 1333288), (11954, 1314104), (12056, 1302986), (12232, 1284238), (14933, 1051952), (15151, 1036816), (18748, 837892), (19043, 824912), (19184, 818849), (23564, 666644), (23908, 657052), (24112, 651493), (24464, 642119), (29866, 525976), (30302, 518408), (37496, 418946), (38086, 412456), (47128, 333322), (47816, 328526), (51557, 304688), (59732, 262988), (60604, 259204), (64801, 242416), (65747, 238928), (74992, 209473), (76172, 206228), (94256, 166661), (95632, 164263), (103114, 152344), (119464, 131494), (121208, 129602)]