16398248328

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1021}}^1\times {\mathrm{2897}}^1$

素因数の和:3948

約数の個数: 192

約数和(自身を含む): 55444072320

約数和(自身を除く): 39045823992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 198, 231, 252, 264, 308, 396, 462, 504, 616, 693, 792, 924, 1021, 1386, 1848, 2042, 2772, 2897, 3063, 4084, 5544, 5794, 6126, 7147, 8168, 8691, 9189, 11231, 11588, 12252, 14294, 17382, 18378, 20279, 21441, 22462, 23176, 24504, 26073, 28588, 31867, 33693, 34764, 36756, 40558, 42882, 44924, 52146, 57176, 60837, 63734, 64323, 67386, 69528, 73512, 78617, 81116, 85764, 89848, 95601, 101079, 104292, 121674, 127468, 128646, 134772, 157234, 162232, 171528, 182511, 191202, 202158, 208584, 223069, 235851, 243348, 254936, 257292, 269544, 286803, 314468, 365022, 382404, 404316, 446138, 471702, 486696, 514584, 573606, 628936, 669207, 707553, 730044, 764808, 808632, 892276, 943404, 1147212, 1338414, 1415106, 1460088, 1784552, 1886808, 2007621, 2294424, 2676828, 2830212, 2957837, 4015242, 5353656, 5660424, 5915674, 8030484, 8873511, 11831348, 16060968, 17747022, 20704859, 23662696, 26620533, 32536207, 35494044, 41409718, 53241066, 62114577, 65072414, 70988088, 82819436, 97608621, 106482132, 124229154, 130144828, 165638872, 186343731, 195217242, 212964264, 227753449, 248458308, 260289656, 292825863, 372687462, 390434484, 455506898, 496916616, 585651726, 683260347, 745374924, 780868968, 911013796, 1171303452, 1366520694, 1490749848, 1822027592, 2049781041, 2342606904, 2733041388, 4099562082, 5466082776, 8199124164, 16398248328]

約数ペア:

[(1, 16398248328), (2, 8199124164), (3, 5466082776), (4, 4099562082), (6, 2733041388), (7, 2342606904), (8, 2049781041), (9, 1822027592), (11, 1490749848), (12, 1366520694), (14, 1171303452), (18, 911013796), (21, 780868968), (22, 745374924), (24, 683260347), (28, 585651726), (33, 496916616), (36, 455506898), (42, 390434484), (44, 372687462), (56, 292825863), (63, 260289656), (66, 248458308), (72, 227753449), (77, 212964264), (84, 195217242), (88, 186343731), (99, 165638872), (126, 130144828), (132, 124229154), (154, 106482132), (168, 97608621), (198, 82819436), (231, 70988088), (252, 65072414), (264, 62114577), (308, 53241066), (396, 41409718), (462, 35494044), (504, 32536207), (616, 26620533), (693, 23662696), (792, 20704859), (924, 17747022), (1021, 16060968), (1386, 11831348), (1848, 8873511), (2042, 8030484), (2772, 5915674), (2897, 5660424), (3063, 5353656), (4084, 4015242), (5544, 2957837), (5794, 2830212), (6126, 2676828), (7147, 2294424), (8168, 2007621), (8691, 1886808), (9189, 1784552), (11231, 1460088), (11588, 1415106), (12252, 1338414), (14294, 1147212), (17382, 943404), (18378, 892276), (20279, 808632), (21441, 764808), (22462, 730044), (23176, 707553), (24504, 669207), (26073, 628936), (28588, 573606), (31867, 514584), (33693, 486696), (34764, 471702), (36756, 446138), (40558, 404316), (42882, 382404), (44924, 365022), (52146, 314468), (57176, 286803), (60837, 269544), (63734, 257292), (64323, 254936), (67386, 243348), (69528, 235851), (73512, 223069), (78617, 208584), (81116, 202158), (85764, 191202), (89848, 182511), (95601, 171528), (101079, 162232), (104292, 157234), (121674, 134772), (127468, 128646)]