9907625784

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1\times {\mathrm{3359}}^1$

素因数の和:3653

約数の個数: 128

約数和(自身を含む): 28765900800

約数和(自身を除く): 18858275016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 97, 168, 181, 194, 291, 362, 388, 543, 582, 679, 724, 776, 1086, 1164, 1267, 1358, 1448, 2037, 2172, 2328, 2534, 2716, 3359, 3801, 4074, 4344, 5068, 5432, 6718, 7602, 8148, 10077, 10136, 13436, 15204, 16296, 17557, 20154, 23513, 26872, 30408, 35114, 40308, 47026, 52671, 70228, 70539, 80616, 94052, 105342, 122899, 140456, 141078, 188104, 210684, 245798, 282156, 325823, 368697, 421368, 491596, 564312, 607979, 651646, 737394, 977469, 983192, 1215958, 1303292, 1474788, 1823937, 1954938, 2280761, 2431916, 2606584, 2949576, 3647874, 3909876, 4255853, 4561522, 4863832, 6842283, 7295748, 7819752, 8511706, 9123044, 12767559, 13684566, 14591496, 17023412, 18246088, 25535118, 27369132, 34046824, 51070236, 54738264, 58973963, 102140472, 117947926, 176921889, 235895852, 353843778, 412817741, 471791704, 707687556, 825635482, 1238453223, 1415375112, 1651270964, 2476906446, 3302541928, 4953812892, 9907625784]

約数ペア:

[(1, 9907625784), (2, 4953812892), (3, 3302541928), (4, 2476906446), (6, 1651270964), (7, 1415375112), (8, 1238453223), (12, 825635482), (14, 707687556), (21, 471791704), (24, 412817741), (28, 353843778), (42, 235895852), (56, 176921889), (84, 117947926), (97, 102140472), (168, 58973963), (181, 54738264), (194, 51070236), (291, 34046824), (362, 27369132), (388, 25535118), (543, 18246088), (582, 17023412), (679, 14591496), (724, 13684566), (776, 12767559), (1086, 9123044), (1164, 8511706), (1267, 7819752), (1358, 7295748), (1448, 6842283), (2037, 4863832), (2172, 4561522), (2328, 4255853), (2534, 3909876), (2716, 3647874), (3359, 2949576), (3801, 2606584), (4074, 2431916), (4344, 2280761), (5068, 1954938), (5432, 1823937), (6718, 1474788), (7602, 1303292), (8148, 1215958), (10077, 983192), (10136, 977469), (13436, 737394), (15204, 651646), (16296, 607979), (17557, 564312), (20154, 491596), (23513, 421368), (26872, 368697), (30408, 325823), (35114, 282156), (40308, 245798), (47026, 210684), (52671, 188104), (70228, 141078), (70539, 140456), (80616, 122899), (94052, 105342)]