1391288832

素因数分解:

$2^9\times 3^3\times {\mathrm{19}}^1\times {\mathrm{5297}}^1$

素因数の和:5343

約数の個数: 160

約数和(自身を含む): 4335883200

約数和(自身を除く): 2944594368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 256, 288, 304, 342, 384, 432, 456, 512, 513, 576, 608, 684, 768, 864, 912, 1026, 1152, 1216, 1368, 1536, 1728, 1824, 2052, 2304, 2432, 2736, 3456, 3648, 4104, 4608, 4864, 5297, 5472, 6912, 7296, 8208, 9728, 10594, 10944, 13824, 14592, 15891, 16416, 21188, 21888, 29184, 31782, 32832, 42376, 43776, 47673, 63564, 65664, 84752, 87552, 95346, 100643, 127128, 131328, 143019, 169504, 190692, 201286, 254256, 262656, 286038, 301929, 339008, 381384, 402572, 508512, 572076, 603858, 678016, 762768, 805144, 905787, 1017024, 1144152, 1207716, 1356032, 1525536, 1610288, 1811574, 2034048, 2288304, 2415432, 2712064, 2717361, 3051072, 3220576, 3623148, 4068096, 4576608, 4830864, 5434722, 6102144, 6441152, 7246296, 8136192, 9153216, 9661728, 10869444, 12204288, 12882304, 14492592, 18306432, 19323456, 21738888, 24408576, 25764608, 28985184, 36612864, 38646912, 43477776, 51529216, 57970368, 73225728, 77293824, 86955552, 115940736, 154587648, 173911104, 231881472, 347822208, 463762944, 695644416, 1391288832]

約数ペア:

[(1, 1391288832), (2, 695644416), (3, 463762944), (4, 347822208), (6, 231881472), (8, 173911104), (9, 154587648), (12, 115940736), (16, 86955552), (18, 77293824), (19, 73225728), (24, 57970368), (27, 51529216), (32, 43477776), (36, 38646912), (38, 36612864), (48, 28985184), (54, 25764608), (57, 24408576), (64, 21738888), (72, 19323456), (76, 18306432), (96, 14492592), (108, 12882304), (114, 12204288), (128, 10869444), (144, 9661728), (152, 9153216), (171, 8136192), (192, 7246296), (216, 6441152), (228, 6102144), (256, 5434722), (288, 4830864), (304, 4576608), (342, 4068096), (384, 3623148), (432, 3220576), (456, 3051072), (512, 2717361), (513, 2712064), (576, 2415432), (608, 2288304), (684, 2034048), (768, 1811574), (864, 1610288), (912, 1525536), (1026, 1356032), (1152, 1207716), (1216, 1144152), (1368, 1017024), (1536, 905787), (1728, 805144), (1824, 762768), (2052, 678016), (2304, 603858), (2432, 572076), (2736, 508512), (3456, 402572), (3648, 381384), (4104, 339008), (4608, 301929), (4864, 286038), (5297, 262656), (5472, 254256), (6912, 201286), (7296, 190692), (8208, 169504), (9728, 143019), (10594, 131328), (10944, 127128), (13824, 100643), (14592, 95346), (15891, 87552), (16416, 84752), (21188, 65664), (21888, 63564), (29184, 47673), (31782, 43776), (32832, 42376)]