749966112

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7019}}^1$

素因数の和:7095

約数の個数: 144

約数和(自身を含む): 2483732160

約数和(自身を除く): 1733766048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 72, 84, 96, 106, 112, 126, 144, 159, 168, 212, 224, 252, 288, 318, 336, 371, 424, 477, 504, 636, 672, 742, 848, 954, 1008, 1113, 1272, 1484, 1696, 1908, 2016, 2226, 2544, 2968, 3339, 3816, 4452, 5088, 5936, 6678, 7019, 7632, 8904, 11872, 13356, 14038, 15264, 17808, 21057, 26712, 28076, 35616, 42114, 49133, 53424, 56152, 63171, 84228, 98266, 106848, 112304, 126342, 147399, 168456, 196532, 224608, 252684, 294798, 336912, 372007, 393064, 442197, 505368, 589596, 673824, 744014, 786128, 884394, 1010736, 1116021, 1179192, 1488028, 1572256, 1768788, 2021472, 2232042, 2358384, 2604049, 2976056, 3348063, 3537576, 4464084, 4716768, 5208098, 5952112, 6696126, 7075152, 7812147, 8928168, 10416196, 11904224, 13392252, 14150304, 15624294, 17856336, 20832392, 23436441, 26784504, 31248588, 35712672, 41664784, 46872882, 53569008, 62497176, 83329568, 93745764, 107138016, 124994352, 187491528, 249988704, 374983056, 749966112]

約数ペア:

[(1, 749966112), (2, 374983056), (3, 249988704), (4, 187491528), (6, 124994352), (7, 107138016), (8, 93745764), (9, 83329568), (12, 62497176), (14, 53569008), (16, 46872882), (18, 41664784), (21, 35712672), (24, 31248588), (28, 26784504), (32, 23436441), (36, 20832392), (42, 17856336), (48, 15624294), (53, 14150304), (56, 13392252), (63, 11904224), (72, 10416196), (84, 8928168), (96, 7812147), (106, 7075152), (112, 6696126), (126, 5952112), (144, 5208098), (159, 4716768), (168, 4464084), (212, 3537576), (224, 3348063), (252, 2976056), (288, 2604049), (318, 2358384), (336, 2232042), (371, 2021472), (424, 1768788), (477, 1572256), (504, 1488028), (636, 1179192), (672, 1116021), (742, 1010736), (848, 884394), (954, 786128), (1008, 744014), (1113, 673824), (1272, 589596), (1484, 505368), (1696, 442197), (1908, 393064), (2016, 372007), (2226, 336912), (2544, 294798), (2968, 252684), (3339, 224608), (3816, 196532), (4452, 168456), (5088, 147399), (5936, 126342), (6678, 112304), (7019, 106848), (7632, 98266), (8904, 84228), (11872, 63171), (13356, 56152), (14038, 53424), (15264, 49133), (17808, 42114), (21057, 35616), (26712, 28076)]