419106468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 96

約数和(自身を含む): 1092123648

約数和(自身を除く): 673017180

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 197, 213, 227, 284, 394, 426, 454, 591, 681, 781, 788, 852, 908, 1182, 1362, 1562, 2167, 2343, 2364, 2497, 2724, 3124, 4334, 4686, 4994, 6501, 7491, 8668, 9372, 9988, 13002, 13987, 14982, 16117, 26004, 27974, 29964, 32234, 41961, 44719, 48351, 55948, 64468, 83922, 89438, 96702, 134157, 153857, 167844, 177287, 178876, 193404, 268314, 307714, 354574, 461571, 491909, 531861, 536628, 615428, 709148, 923142, 983818, 1063722, 1475727, 1846284, 1967636, 2127444, 2951454, 3175049, 5902908, 6350098, 9525147, 12700196, 19050294, 34925539, 38100588, 69851078, 104776617, 139702156, 209553234, 419106468]

約数ペア:

[(1, 419106468), (2, 209553234), (3, 139702156), (4, 104776617), (6, 69851078), (11, 38100588), (12, 34925539), (22, 19050294), (33, 12700196), (44, 9525147), (66, 6350098), (71, 5902908), (132, 3175049), (142, 2951454), (197, 2127444), (213, 1967636), (227, 1846284), (284, 1475727), (394, 1063722), (426, 983818), (454, 923142), (591, 709148), (681, 615428), (781, 536628), (788, 531861), (852, 491909), (908, 461571), (1182, 354574), (1362, 307714), (1562, 268314), (2167, 193404), (2343, 178876), (2364, 177287), (2497, 167844), (2724, 153857), (3124, 134157), (4334, 96702), (4686, 89438), (4994, 83922), (6501, 64468), (7491, 55948), (8668, 48351), (9372, 44719), (9988, 41961), (13002, 32234), (13987, 29964), (14982, 27974), (16117, 26004)]