428746752

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{3323}}^1$

素因数の和:3358

約数の個数: 144

約数和(自身を含む): 1415625120

約数和(自身を除く): 986878368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3323, 3584, 4032, 4608, 5376, 6144, 6646, 7168, 8064, 9216, 9969, 10752, 13292, 14336, 16128, 18432, 19938, 21504, 23261, 26584, 29907, 32256, 39876, 43008, 46522, 53168, 59814, 64512, 69783, 79752, 93044, 106336, 119628, 129024, 139566, 159504, 186088, 209349, 212672, 239256, 279132, 319008, 372176, 418698, 425344, 478512, 558264, 638016, 744352, 837396, 850688, 957024, 1116528, 1276032, 1488704, 1674792, 1701376, 1914048, 2233056, 2552064, 2977408, 3349584, 3402752, 3828096, 4466112, 5104128, 5954816, 6699168, 6805504, 7656192, 8932224, 10208256, 11909632, 13398336, 15312384, 17864448, 20416512, 23819264, 26796672, 30624768, 35728896, 47638528, 53593344, 61249536, 71457792, 107186688, 142915584, 214373376, 428746752]

約数ペア:

[(1, 428746752), (2, 214373376), (3, 142915584), (4, 107186688), (6, 71457792), (7, 61249536), (8, 53593344), (9, 47638528), (12, 35728896), (14, 30624768), (16, 26796672), (18, 23819264), (21, 20416512), (24, 17864448), (28, 15312384), (32, 13398336), (36, 11909632), (42, 10208256), (48, 8932224), (56, 7656192), (63, 6805504), (64, 6699168), (72, 5954816), (84, 5104128), (96, 4466112), (112, 3828096), (126, 3402752), (128, 3349584), (144, 2977408), (168, 2552064), (192, 2233056), (224, 1914048), (252, 1701376), (256, 1674792), (288, 1488704), (336, 1276032), (384, 1116528), (448, 957024), (504, 850688), (512, 837396), (576, 744352), (672, 638016), (768, 558264), (896, 478512), (1008, 425344), (1024, 418698), (1152, 372176), (1344, 319008), (1536, 279132), (1792, 239256), (2016, 212672), (2048, 209349), (2304, 186088), (2688, 159504), (3072, 139566), (3323, 129024), (3584, 119628), (4032, 106336), (4608, 93044), (5376, 79752), (6144, 69783), (6646, 64512), (7168, 59814), (8064, 53168), (9216, 46522), (9969, 43008), (10752, 39876), (13292, 32256), (14336, 29907), (16128, 26584), (18432, 23261), (19938, 21504)]