1250217984

素因数分解:

$2^{12}\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1433}}^1$

素因数の和:1531

約数の個数: 104

約数和(自身を含む): 3382817472

約数和(自身を除く): 2132599488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1024, 1136, 1433, 1536, 1704, 2048, 2272, 2866, 3072, 3408, 4096, 4299, 4544, 5732, 6144, 6816, 8598, 9088, 11464, 12288, 13632, 17196, 18176, 22928, 27264, 34392, 36352, 45856, 54528, 68784, 72704, 91712, 101743, 109056, 137568, 145408, 183424, 203486, 218112, 275136, 290816, 305229, 366848, 406972, 436224, 550272, 610458, 733696, 813944, 872448, 1100544, 1220916, 1467392, 1627888, 2201088, 2441832, 2934784, 3255776, 4402176, 4883664, 5869568, 6511552, 8804352, 9767328, 13023104, 17608704, 19534656, 26046208, 39069312, 52092416, 78138624, 104184832, 156277248, 208369664, 312554496, 416739328, 625108992, 1250217984]

約数ペア:

[(1, 1250217984), (2, 625108992), (3, 416739328), (4, 312554496), (6, 208369664), (8, 156277248), (12, 104184832), (16, 78138624), (24, 52092416), (32, 39069312), (48, 26046208), (64, 19534656), (71, 17608704), (96, 13023104), (128, 9767328), (142, 8804352), (192, 6511552), (213, 5869568), (256, 4883664), (284, 4402176), (384, 3255776), (426, 2934784), (512, 2441832), (568, 2201088), (768, 1627888), (852, 1467392), (1024, 1220916), (1136, 1100544), (1433, 872448), (1536, 813944), (1704, 733696), (2048, 610458), (2272, 550272), (2866, 436224), (3072, 406972), (3408, 366848), (4096, 305229), (4299, 290816), (4544, 275136), (5732, 218112), (6144, 203486), (6816, 183424), (8598, 145408), (9088, 137568), (11464, 109056), (12288, 101743), (13632, 91712), (17196, 72704), (18176, 68784), (22928, 54528), (27264, 45856), (34392, 36352)]