25533963336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{397}}^1\times {\mathrm{1231}}^1$

素因数の和:1955

約数の個数: 128

約数和(自身を含む): 73432719360

約数和(自身を除く): 47898756024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 311, 397, 622, 794, 933, 1191, 1231, 1244, 1588, 1866, 2177, 2382, 2462, 2488, 2779, 3176, 3693, 3732, 4354, 4764, 4924, 5558, 6531, 7386, 7464, 8337, 8617, 8708, 9528, 9848, 11116, 13062, 14772, 16674, 17234, 17416, 22232, 25851, 26124, 29544, 33348, 34468, 51702, 52248, 66696, 68936, 103404, 123467, 206808, 246934, 370401, 382841, 488707, 493868, 740802, 765682, 864269, 977414, 987736, 1148523, 1466121, 1481604, 1531364, 1728538, 1954828, 2297046, 2592807, 2679887, 2932242, 2963208, 3062728, 3420949, 3457076, 3909656, 4594092, 5185614, 5359774, 5864484, 6841898, 6914152, 8039661, 9188184, 10262847, 10371228, 10719548, 11728968, 13683796, 16079322, 20525694, 20742456, 21439096, 27367592, 32158644, 41051388, 64317288, 82102776, 151987877, 303975754, 455963631, 607951508, 911927262, 1063915139, 1215903016, 1823854524, 2127830278, 3191745417, 3647709048, 4255660556, 6383490834, 8511321112, 12766981668, 25533963336]

約数ペア:

[(1, 25533963336), (2, 12766981668), (3, 8511321112), (4, 6383490834), (6, 4255660556), (7, 3647709048), (8, 3191745417), (12, 2127830278), (14, 1823854524), (21, 1215903016), (24, 1063915139), (28, 911927262), (42, 607951508), (56, 455963631), (84, 303975754), (168, 151987877), (311, 82102776), (397, 64317288), (622, 41051388), (794, 32158644), (933, 27367592), (1191, 21439096), (1231, 20742456), (1244, 20525694), (1588, 16079322), (1866, 13683796), (2177, 11728968), (2382, 10719548), (2462, 10371228), (2488, 10262847), (2779, 9188184), (3176, 8039661), (3693, 6914152), (3732, 6841898), (4354, 5864484), (4764, 5359774), (4924, 5185614), (5558, 4594092), (6531, 3909656), (7386, 3457076), (7464, 3420949), (8337, 3062728), (8617, 2963208), (8708, 2932242), (9528, 2679887), (9848, 2592807), (11116, 2297046), (13062, 1954828), (14772, 1728538), (16674, 1531364), (17234, 1481604), (17416, 1466121), (22232, 1148523), (25851, 987736), (26124, 977414), (29544, 864269), (33348, 765682), (34468, 740802), (51702, 493868), (52248, 488707), (66696, 382841), (68936, 370401), (103404, 246934), (123467, 206808)]