1091218944

素因数分解:

$2^9\times 3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1$

素因数の和:448

約数の個数: 160

約数和(自身を含む): 3093552000

約数和(自身を除く): 2002333056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 139, 152, 192, 228, 256, 269, 278, 304, 384, 417, 456, 512, 538, 556, 608, 768, 807, 834, 912, 1076, 1112, 1216, 1536, 1614, 1668, 1824, 2152, 2224, 2432, 2641, 3228, 3336, 3648, 4304, 4448, 4864, 5111, 5282, 6456, 6672, 7296, 7923, 8608, 8896, 9728, 10222, 10564, 12912, 13344, 14592, 15333, 15846, 17216, 17792, 20444, 21128, 25824, 26688, 29184, 30666, 31692, 34432, 35584, 37391, 40888, 42256, 51648, 53376, 61332, 63384, 68864, 71168, 74782, 81776, 84512, 103296, 106752, 112173, 122664, 126768, 137728, 149564, 163552, 169024, 206592, 213504, 224346, 245328, 253536, 299128, 327104, 338048, 413184, 448692, 490656, 507072, 598256, 654208, 676096, 710429, 897384, 981312, 1014144, 1196512, 1308416, 1352192, 1420858, 1794768, 1962624, 2028288, 2131287, 2393024, 2616832, 2841716, 3589536, 3925248, 4056576, 4262574, 4786048, 5683432, 7179072, 7850496, 8525148, 9572096, 11366864, 14358144, 17050296, 19144192, 22733728, 28716288, 34100592, 45467456, 57432576, 68201184, 90934912, 136402368, 181869824, 272804736, 363739648, 545609472, 1091218944]

約数ペア:

[(1, 1091218944), (2, 545609472), (3, 363739648), (4, 272804736), (6, 181869824), (8, 136402368), (12, 90934912), (16, 68201184), (19, 57432576), (24, 45467456), (32, 34100592), (38, 28716288), (48, 22733728), (57, 19144192), (64, 17050296), (76, 14358144), (96, 11366864), (114, 9572096), (128, 8525148), (139, 7850496), (152, 7179072), (192, 5683432), (228, 4786048), (256, 4262574), (269, 4056576), (278, 3925248), (304, 3589536), (384, 2841716), (417, 2616832), (456, 2393024), (512, 2131287), (538, 2028288), (556, 1962624), (608, 1794768), (768, 1420858), (807, 1352192), (834, 1308416), (912, 1196512), (1076, 1014144), (1112, 981312), (1216, 897384), (1536, 710429), (1614, 676096), (1668, 654208), (1824, 598256), (2152, 507072), (2224, 490656), (2432, 448692), (2641, 413184), (3228, 338048), (3336, 327104), (3648, 299128), (4304, 253536), (4448, 245328), (4864, 224346), (5111, 213504), (5282, 206592), (6456, 169024), (6672, 163552), (7296, 149564), (7923, 137728), (8608, 126768), (8896, 122664), (9728, 112173), (10222, 106752), (10564, 103296), (12912, 84512), (13344, 81776), (14592, 74782), (15333, 71168), (15846, 68864), (17216, 63384), (17792, 61332), (20444, 53376), (21128, 51648), (25824, 42256), (26688, 40888), (29184, 37391), (30666, 35584), (31692, 34432)]