421382016

素因数分解:

$2^7\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3023}}^1$

素因数の和:3065

約数の個数: 144

約数和(自身を含む): 1333266480

約数和(自身を除く): 911884464

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 128, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 384, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1152, 1408, 1452, 1584, 1936, 2112, 2178, 2904, 3023, 3168, 3872, 4224, 4356, 5808, 6046, 6336, 7744, 8712, 9069, 11616, 12092, 12672, 15488, 17424, 18138, 23232, 24184, 27207, 33253, 34848, 36276, 46464, 48368, 54414, 66506, 69696, 72552, 96736, 99759, 108828, 133012, 139392, 145104, 193472, 199518, 217656, 266024, 290208, 299277, 365783, 386944, 399036, 435312, 532048, 580416, 598554, 731566, 798072, 870624, 1064096, 1097349, 1160832, 1197108, 1463132, 1596144, 1741248, 2128192, 2194698, 2394216, 2926264, 3192288, 3292047, 3482496, 4256384, 4389396, 4788432, 5852528, 6384576, 6584094, 8778792, 9576864, 11705056, 12769152, 13168188, 17557584, 19153728, 23410112, 26336376, 35115168, 38307456, 46820224, 52672752, 70230336, 105345504, 140460672, 210691008, 421382016]

約数ペア:

[(1, 421382016), (2, 210691008), (3, 140460672), (4, 105345504), (6, 70230336), (8, 52672752), (9, 46820224), (11, 38307456), (12, 35115168), (16, 26336376), (18, 23410112), (22, 19153728), (24, 17557584), (32, 13168188), (33, 12769152), (36, 11705056), (44, 9576864), (48, 8778792), (64, 6584094), (66, 6384576), (72, 5852528), (88, 4788432), (96, 4389396), (99, 4256384), (121, 3482496), (128, 3292047), (132, 3192288), (144, 2926264), (176, 2394216), (192, 2194698), (198, 2128192), (242, 1741248), (264, 1596144), (288, 1463132), (352, 1197108), (363, 1160832), (384, 1097349), (396, 1064096), (484, 870624), (528, 798072), (576, 731566), (704, 598554), (726, 580416), (792, 532048), (968, 435312), (1056, 399036), (1089, 386944), (1152, 365783), (1408, 299277), (1452, 290208), (1584, 266024), (1936, 217656), (2112, 199518), (2178, 193472), (2904, 145104), (3023, 139392), (3168, 133012), (3872, 108828), (4224, 99759), (4356, 96736), (5808, 72552), (6046, 69696), (6336, 66506), (7744, 54414), (8712, 48368), (9069, 46464), (11616, 36276), (12092, 34848), (12672, 33253), (15488, 27207), (17424, 24184), (18138, 23232)]