1622657664

素因数分解:

$2^7\times 3^3\times {\mathrm{127}}^1\times {\mathrm{3697}}^1$

素因数の和:3847

約数の個数: 128

約数和(自身を含む): 4828108800

約数和(自身を除く): 3205451136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 127, 128, 144, 192, 216, 254, 288, 381, 384, 432, 508, 576, 762, 864, 1016, 1143, 1152, 1524, 1728, 2032, 2286, 3048, 3429, 3456, 3697, 4064, 4572, 6096, 6858, 7394, 8128, 9144, 11091, 12192, 13716, 14788, 16256, 18288, 22182, 24384, 27432, 29576, 33273, 36576, 44364, 48768, 54864, 59152, 66546, 73152, 88728, 99819, 109728, 118304, 133092, 146304, 177456, 199638, 219456, 236608, 266184, 354912, 399276, 438912, 469519, 473216, 532368, 709824, 798552, 939038, 1064736, 1408557, 1419648, 1597104, 1878076, 2129472, 2817114, 3194208, 3756152, 4225671, 4258944, 5634228, 6388416, 7512304, 8451342, 11268456, 12677013, 12776832, 15024608, 16902684, 22536912, 25354026, 30049216, 33805368, 45073824, 50708052, 60098432, 67610736, 90147648, 101416104, 135221472, 180295296, 202832208, 270442944, 405664416, 540885888, 811328832, 1622657664]

約数ペア:

[(1, 1622657664), (2, 811328832), (3, 540885888), (4, 405664416), (6, 270442944), (8, 202832208), (9, 180295296), (12, 135221472), (16, 101416104), (18, 90147648), (24, 67610736), (27, 60098432), (32, 50708052), (36, 45073824), (48, 33805368), (54, 30049216), (64, 25354026), (72, 22536912), (96, 16902684), (108, 15024608), (127, 12776832), (128, 12677013), (144, 11268456), (192, 8451342), (216, 7512304), (254, 6388416), (288, 5634228), (381, 4258944), (384, 4225671), (432, 3756152), (508, 3194208), (576, 2817114), (762, 2129472), (864, 1878076), (1016, 1597104), (1143, 1419648), (1152, 1408557), (1524, 1064736), (1728, 939038), (2032, 798552), (2286, 709824), (3048, 532368), (3429, 473216), (3456, 469519), (3697, 438912), (4064, 399276), (4572, 354912), (6096, 266184), (6858, 236608), (7394, 219456), (8128, 199638), (9144, 177456), (11091, 146304), (12192, 133092), (13716, 118304), (14788, 109728), (16256, 99819), (18288, 88728), (22182, 73152), (24384, 66546), (27432, 59152), (29576, 54864), (33273, 48768), (36576, 44364)]