22929508864

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{102481}}^1$

素因数の和:102541

約数の個数: 80

約数和(自身を含む): 50322761280

約数和(自身を除く): 27393252416

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 512, 608, 736, 874, 1216, 1472, 1748, 2432, 2944, 3496, 4864, 5888, 6992, 9728, 11776, 13984, 27968, 55936, 102481, 111872, 204962, 223744, 409924, 819848, 1639696, 1947139, 2357063, 3279392, 3894278, 4714126, 6558784, 7788556, 9428252, 13117568, 15577112, 18856504, 26235136, 31154224, 37713008, 44784197, 52470272, 62308448, 75426016, 89568394, 124616896, 150852032, 179136788, 249233792, 301704064, 358273576, 498467584, 603408128, 716547152, 996935168, 1206816256, 1433094304, 2866188608, 5732377216, 11464754432, 22929508864]

約数ペア:

[(1, 22929508864), (2, 11464754432), (4, 5732377216), (8, 2866188608), (16, 1433094304), (19, 1206816256), (23, 996935168), (32, 716547152), (38, 603408128), (46, 498467584), (64, 358273576), (76, 301704064), (92, 249233792), (128, 179136788), (152, 150852032), (184, 124616896), (256, 89568394), (304, 75426016), (368, 62308448), (437, 52470272), (512, 44784197), (608, 37713008), (736, 31154224), (874, 26235136), (1216, 18856504), (1472, 15577112), (1748, 13117568), (2432, 9428252), (2944, 7788556), (3496, 6558784), (4864, 4714126), (5888, 3894278), (6992, 3279392), (9728, 2357063), (11776, 1947139), (13984, 1639696), (27968, 819848), (55936, 409924), (102481, 223744), (111872, 204962)]