276242526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{283}}^1$

素因数の和:486

約数の個数: 96

約数和(自身を含む): 703193088

約数和(自身を除く): 426950562

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 127, 183, 254, 283, 366, 381, 427, 549, 566, 762, 849, 854, 889, 1098, 1143, 1281, 1698, 1778, 1981, 2286, 2547, 2562, 2667, 3843, 3962, 5094, 5334, 5943, 7686, 7747, 8001, 11886, 15494, 16002, 17263, 17829, 23241, 34526, 35658, 35941, 46482, 51789, 54229, 69723, 71882, 103578, 107823, 108458, 120841, 139446, 155367, 162687, 215646, 241682, 251587, 310734, 323469, 325374, 362523, 488061, 503174, 646938, 725046, 754761, 976122, 1087569, 1509522, 2175138, 2192401, 2264283, 4384802, 4528566, 6577203, 13154406, 15346807, 19731609, 30693614, 39463218, 46040421, 92080842, 138121263, 276242526]

約数ペア:

[(1, 276242526), (2, 138121263), (3, 92080842), (6, 46040421), (7, 39463218), (9, 30693614), (14, 19731609), (18, 15346807), (21, 13154406), (42, 6577203), (61, 4528566), (63, 4384802), (122, 2264283), (126, 2192401), (127, 2175138), (183, 1509522), (254, 1087569), (283, 976122), (366, 754761), (381, 725046), (427, 646938), (549, 503174), (566, 488061), (762, 362523), (849, 325374), (854, 323469), (889, 310734), (1098, 251587), (1143, 241682), (1281, 215646), (1698, 162687), (1778, 155367), (1981, 139446), (2286, 120841), (2547, 108458), (2562, 107823), (2667, 103578), (3843, 71882), (3962, 69723), (5094, 54229), (5334, 51789), (5943, 46482), (7686, 35941), (7747, 35658), (8001, 34526), (11886, 23241), (15494, 17829), (16002, 17263)]