261294432

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{8273}}^1$

素因数の和:8340

約数の個数: 96

約数和(自身を含む): 800658432

約数和(自身を除く): 539364000

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 84, 94, 96, 112, 141, 168, 188, 224, 282, 329, 336, 376, 564, 658, 672, 752, 987, 1128, 1316, 1504, 1974, 2256, 2632, 3948, 4512, 5264, 7896, 8273, 10528, 15792, 16546, 24819, 31584, 33092, 49638, 57911, 66184, 99276, 115822, 132368, 173733, 198552, 231644, 264736, 347466, 388831, 397104, 463288, 694932, 777662, 794208, 926576, 1166493, 1389864, 1555324, 1853152, 2332986, 2721817, 2779728, 3110648, 4665972, 5443634, 5559456, 6221296, 8165451, 9331944, 10887268, 12442592, 16330902, 18663888, 21774536, 32661804, 37327776, 43549072, 65323608, 87098144, 130647216, 261294432]

約数ペア:

[(1, 261294432), (2, 130647216), (3, 87098144), (4, 65323608), (6, 43549072), (7, 37327776), (8, 32661804), (12, 21774536), (14, 18663888), (16, 16330902), (21, 12442592), (24, 10887268), (28, 9331944), (32, 8165451), (42, 6221296), (47, 5559456), (48, 5443634), (56, 4665972), (84, 3110648), (94, 2779728), (96, 2721817), (112, 2332986), (141, 1853152), (168, 1555324), (188, 1389864), (224, 1166493), (282, 926576), (329, 794208), (336, 777662), (376, 694932), (564, 463288), (658, 397104), (672, 388831), (752, 347466), (987, 264736), (1128, 231644), (1316, 198552), (1504, 173733), (1974, 132368), (2256, 115822), (2632, 99276), (3948, 66184), (4512, 57911), (5264, 49638), (7896, 33092), (8273, 31584), (10528, 24819), (15792, 16546)]