20808890496

素因数分解:

$2^7\times 3^3\times {\mathrm{6021091}}^1$

素因数の和:6021114

約数の個数: 64

約数和(自身を含む): 61415138400

約数和(自身を除く): 40606247904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 6021091, 12042182, 18063273, 24084364, 36126546, 48168728, 54189819, 72253092, 96337456, 108379638, 144506184, 162569457, 192674912, 216759276, 289012368, 325138914, 385349824, 433518552, 578024736, 650277828, 770699648, 867037104, 1156049472, 1300555656, 1734074208, 2312098944, 2601111312, 3468148416, 5202222624, 6936296832, 10404445248, 20808890496]

約数ペア:

[(1, 20808890496), (2, 10404445248), (3, 6936296832), (4, 5202222624), (6, 3468148416), (8, 2601111312), (9, 2312098944), (12, 1734074208), (16, 1300555656), (18, 1156049472), (24, 867037104), (27, 770699648), (32, 650277828), (36, 578024736), (48, 433518552), (54, 385349824), (64, 325138914), (72, 289012368), (96, 216759276), (108, 192674912), (128, 162569457), (144, 144506184), (192, 108379638), (216, 96337456), (288, 72253092), (384, 54189819), (432, 48168728), (576, 36126546), (864, 24084364), (1152, 18063273), (1728, 12042182), (3456, 6021091)]