538470504

素因数分解:

$2^3\times 3^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1$

素因数の和:207

約数の個数: 288

約数和(自身を含む): 1798524000

約数和(自身を除く): 1260053496

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 81, 88, 99, 104, 108, 117, 132, 143, 149, 156, 162, 169, 198, 216, 234, 243, 264, 286, 297, 298, 312, 324, 338, 351, 396, 429, 447, 468, 486, 507, 572, 594, 596, 648, 676, 702, 792, 858, 891, 894, 936, 972, 1014, 1053, 1144, 1188, 1192, 1287, 1341, 1352, 1404, 1521, 1639, 1716, 1782, 1788, 1859, 1937, 1944, 2028, 2106, 2376, 2574, 2673, 2682, 2808, 3042, 3159, 3278, 3432, 3564, 3576, 3718, 3861, 3874, 4023, 4056, 4212, 4563, 4917, 5148, 5346, 5364, 5577, 5811, 6084, 6318, 6556, 7128, 7436, 7722, 7748, 8046, 8424, 9126, 9834, 10296, 10692, 10728, 11154, 11583, 11622, 12069, 12168, 12636, 13112, 13689, 14751, 14872, 15444, 15496, 16092, 16731, 17433, 18252, 19668, 21307, 21384, 22308, 23166, 23244, 24138, 25181, 25272, 27378, 29502, 30888, 32184, 33462, 34749, 34866, 36207, 36504, 39336, 41067, 42614, 44253, 44616, 46332, 46488, 48276, 50193, 50362, 52299, 54756, 59004, 63921, 66924, 69498, 69732, 72414, 75543, 82134, 85228, 88506, 92664, 96552, 100386, 100724, 104598, 109512, 118008, 127842, 132759, 133848, 138996, 139464, 144828, 150579, 151086, 156897, 164268, 170456, 177012, 191763, 200772, 201448, 209196, 226629, 255684, 265518, 276991, 277992, 289656, 301158, 302172, 313794, 328536, 354024, 383526, 398277, 401544, 418392, 451737, 453258, 470691, 511368, 531036, 553982, 575289, 602316, 604344, 627588, 679887, 767052, 796554, 830973, 903474, 906516, 941382, 1062072, 1107964, 1150578, 1204632, 1255176, 1359774, 1534104, 1593108, 1661946, 1725867, 1806948, 1813032, 1882764, 2039661, 2215928, 2301156, 2492919, 2719548, 3186216, 3323892, 3451734, 3613896, 3765528, 4079322, 4602312, 4985838, 5177601, 5439096, 6118983, 6647784, 6903468, 7478757, 8158644, 9971676, 10355202, 12237966, 13806936, 14957514, 16317288, 19943352, 20710404, 22436271, 24475932, 29915028, 41420808, 44872542, 48951864, 59830056, 67308813, 89745084, 134617626, 179490168, 269235252, 538470504]

約数ペア:

[(1, 538470504), (2, 269235252), (3, 179490168), (4, 134617626), (6, 89745084), (8, 67308813), (9, 59830056), (11, 48951864), (12, 44872542), (13, 41420808), (18, 29915028), (22, 24475932), (24, 22436271), (26, 20710404), (27, 19943352), (33, 16317288), (36, 14957514), (39, 13806936), (44, 12237966), (52, 10355202), (54, 9971676), (66, 8158644), (72, 7478757), (78, 6903468), (81, 6647784), (88, 6118983), (99, 5439096), (104, 5177601), (108, 4985838), (117, 4602312), (132, 4079322), (143, 3765528), (149, 3613896), (156, 3451734), (162, 3323892), (169, 3186216), (198, 2719548), (216, 2492919), (234, 2301156), (243, 2215928), (264, 2039661), (286, 1882764), (297, 1813032), (298, 1806948), (312, 1725867), (324, 1661946), (338, 1593108), (351, 1534104), (396, 1359774), (429, 1255176), (447, 1204632), (468, 1150578), (486, 1107964), (507, 1062072), (572, 941382), (594, 906516), (596, 903474), (648, 830973), (676, 796554), (702, 767052), (792, 679887), (858, 627588), (891, 604344), (894, 602316), (936, 575289), (972, 553982), (1014, 531036), (1053, 511368), (1144, 470691), (1188, 453258), (1192, 451737), (1287, 418392), (1341, 401544), (1352, 398277), (1404, 383526), (1521, 354024), (1639, 328536), (1716, 313794), (1782, 302172), (1788, 301158), (1859, 289656), (1937, 277992), (1944, 276991), (2028, 265518), (2106, 255684), (2376, 226629), (2574, 209196), (2673, 201448), (2682, 200772), (2808, 191763), (3042, 177012), (3159, 170456), (3278, 164268), (3432, 156897), (3564, 151086), (3576, 150579), (3718, 144828), (3861, 139464), (3874, 138996), (4023, 133848), (4056, 132759), (4212, 127842), (4563, 118008), (4917, 109512), (5148, 104598), (5346, 100724), (5364, 100386), (5577, 96552), (5811, 92664), (6084, 88506), (6318, 85228), (6556, 82134), (7128, 75543), (7436, 72414), (7722, 69732), (7748, 69498), (8046, 66924), (8424, 63921), (9126, 59004), (9834, 54756), (10296, 52299), (10692, 50362), (10728, 50193), (11154, 48276), (11583, 46488), (11622, 46332), (12069, 44616), (12168, 44253), (12636, 42614), (13112, 41067), (13689, 39336), (14751, 36504), (14872, 36207), (15444, 34866), (15496, 34749), (16092, 33462), (16731, 32184), (17433, 30888), (18252, 29502), (19668, 27378), (21307, 25272), (21384, 25181), (22308, 24138), (23166, 23244)]