451570308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1$

素因数の和:621

約数の個数: 96

約数和(自身を含む): 1227819264

約数和(自身を除く): 776248956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 157, 194, 291, 314, 353, 388, 471, 582, 628, 679, 706, 942, 1059, 1099, 1164, 1358, 1412, 1884, 2037, 2118, 2198, 2471, 2716, 3297, 4074, 4236, 4396, 4942, 6594, 7413, 8148, 9884, 13188, 14826, 15229, 29652, 30458, 34241, 45687, 55421, 60916, 68482, 91374, 102723, 106603, 110842, 136964, 166263, 182748, 205446, 213206, 221684, 239687, 319809, 332526, 387947, 410892, 426412, 479374, 639618, 665052, 719061, 775894, 958748, 1163841, 1279236, 1438122, 1551788, 2327682, 2876244, 4655364, 5375837, 10751674, 16127511, 21503348, 32255022, 37630859, 64510044, 75261718, 112892577, 150523436, 225785154, 451570308]

約数ペア:

[(1, 451570308), (2, 225785154), (3, 150523436), (4, 112892577), (6, 75261718), (7, 64510044), (12, 37630859), (14, 32255022), (21, 21503348), (28, 16127511), (42, 10751674), (84, 5375837), (97, 4655364), (157, 2876244), (194, 2327682), (291, 1551788), (314, 1438122), (353, 1279236), (388, 1163841), (471, 958748), (582, 775894), (628, 719061), (679, 665052), (706, 639618), (942, 479374), (1059, 426412), (1099, 410892), (1164, 387947), (1358, 332526), (1412, 319809), (1884, 239687), (2037, 221684), (2118, 213206), (2198, 205446), (2471, 182748), (2716, 166263), (3297, 136964), (4074, 110842), (4236, 106603), (4396, 102723), (4942, 91374), (6594, 68482), (7413, 60916), (8148, 55421), (9884, 45687), (13188, 34241), (14826, 30458), (15229, 29652)]