418775196

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{353}}^1\times {\mathrm{487}}^1$

素因数の和:883

約数の個数: 96

約数和(自身を含む): 1160893440

約数和(自身を除く): 742118244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 42, 58, 84, 87, 116, 174, 203, 348, 353, 406, 487, 609, 706, 812, 974, 1059, 1218, 1412, 1461, 1948, 2118, 2436, 2471, 2922, 3409, 4236, 4942, 5844, 6818, 7413, 9884, 10227, 10237, 13636, 14123, 14826, 20454, 20474, 28246, 29652, 30711, 40908, 40948, 42369, 56492, 61422, 71659, 84738, 98861, 122844, 143318, 169476, 171911, 197722, 214977, 286636, 296583, 343822, 395444, 429954, 515733, 593166, 687644, 859908, 1031466, 1186332, 1203377, 2062932, 2406754, 3610131, 4813508, 4985419, 7220262, 9970838, 14440524, 14956257, 19941676, 29912514, 34897933, 59825028, 69795866, 104693799, 139591732, 209387598, 418775196]

約数ペア:

[(1, 418775196), (2, 209387598), (3, 139591732), (4, 104693799), (6, 69795866), (7, 59825028), (12, 34897933), (14, 29912514), (21, 19941676), (28, 14956257), (29, 14440524), (42, 9970838), (58, 7220262), (84, 4985419), (87, 4813508), (116, 3610131), (174, 2406754), (203, 2062932), (348, 1203377), (353, 1186332), (406, 1031466), (487, 859908), (609, 687644), (706, 593166), (812, 515733), (974, 429954), (1059, 395444), (1218, 343822), (1412, 296583), (1461, 286636), (1948, 214977), (2118, 197722), (2436, 171911), (2471, 169476), (2922, 143318), (3409, 122844), (4236, 98861), (4942, 84738), (5844, 71659), (6818, 61422), (7413, 56492), (9884, 42369), (10227, 40948), (10237, 40908), (13636, 30711), (14123, 29652), (14826, 28246), (20454, 20474)]