514418844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 1384987520

約数和(自身を除く): 870568676

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 148, 204, 211, 222, 228, 289, 323, 422, 444, 578, 629, 633, 646, 703, 844, 867, 969, 1156, 1258, 1266, 1292, 1406, 1734, 1887, 1938, 2109, 2516, 2532, 2812, 3468, 3587, 3774, 3876, 4009, 4218, 5491, 7174, 7548, 7807, 8018, 8436, 10693, 10761, 10982, 11951, 12027, 14348, 15614, 16036, 16473, 21386, 21522, 21964, 23421, 23902, 24054, 31228, 32079, 32946, 35853, 42772, 43044, 46842, 47804, 48108, 60979, 64158, 65892, 68153, 71706, 93684, 121958, 128316, 132719, 136306, 143412, 148333, 182937, 203167, 204459, 243916, 265438, 272612, 296666, 365874, 398157, 406334, 408918, 444999, 530876, 593332, 609501, 731748, 796314, 812668, 817836, 889998, 1158601, 1219002, 1592628, 1779996, 2256223, 2317202, 2438004, 2521661, 3475803, 4512446, 4634404, 5043322, 6768669, 6951606, 7564983, 9024892, 10086644, 13537338, 13903212, 15129966, 27074676, 30259932, 42868237, 85736474, 128604711, 171472948, 257209422, 514418844]

約数ペア:

[(1, 514418844), (2, 257209422), (3, 171472948), (4, 128604711), (6, 85736474), (12, 42868237), (17, 30259932), (19, 27074676), (34, 15129966), (37, 13903212), (38, 13537338), (51, 10086644), (57, 9024892), (68, 7564983), (74, 6951606), (76, 6768669), (102, 5043322), (111, 4634404), (114, 4512446), (148, 3475803), (204, 2521661), (211, 2438004), (222, 2317202), (228, 2256223), (289, 1779996), (323, 1592628), (422, 1219002), (444, 1158601), (578, 889998), (629, 817836), (633, 812668), (646, 796314), (703, 731748), (844, 609501), (867, 593332), (969, 530876), (1156, 444999), (1258, 408918), (1266, 406334), (1292, 398157), (1406, 365874), (1734, 296666), (1887, 272612), (1938, 265438), (2109, 243916), (2516, 204459), (2532, 203167), (2812, 182937), (3468, 148333), (3587, 143412), (3774, 136306), (3876, 132719), (4009, 128316), (4218, 121958), (5491, 93684), (7174, 71706), (7548, 68153), (7807, 65892), (8018, 64158), (8436, 60979), (10693, 48108), (10761, 47804), (10982, 46842), (11951, 43044), (12027, 42772), (14348, 35853), (15614, 32946), (16036, 32079), (16473, 31228), (21386, 24054), (21522, 23902), (21964, 23421)]