458461872

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:248

約数の個数: 240

約数和(自身を含む): 1470763008

約数和(自身を除く): 1012301136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 53, 66, 72, 86, 88, 99, 106, 127, 129, 132, 144, 159, 172, 176, 198, 212, 254, 258, 264, 318, 344, 381, 387, 396, 424, 473, 477, 508, 516, 528, 583, 636, 688, 762, 774, 792, 848, 946, 954, 1016, 1032, 1143, 1166, 1272, 1397, 1419, 1524, 1548, 1584, 1749, 1892, 1908, 2032, 2064, 2279, 2286, 2332, 2544, 2794, 2838, 3048, 3096, 3498, 3784, 3816, 4191, 4257, 4558, 4572, 4664, 5247, 5461, 5588, 5676, 6096, 6192, 6731, 6837, 6996, 7568, 7632, 8382, 8514, 9116, 9144, 9328, 10494, 10922, 11176, 11352, 12573, 13462, 13674, 13992, 16383, 16764, 17028, 18232, 18288, 20193, 20511, 20988, 21844, 22352, 22704, 25069, 25146, 26924, 27348, 27984, 32766, 33528, 34056, 36464, 40386, 41022, 41976, 43688, 49149, 50138, 50292, 53848, 54696, 60071, 60579, 65532, 67056, 68112, 74041, 75207, 80772, 82044, 83952, 87376, 98298, 100276, 100584, 107696, 109392, 120142, 121158, 131064, 148082, 150414, 161544, 164088, 180213, 196596, 200552, 201168, 222123, 225621, 240284, 242316, 262128, 289433, 296164, 300828, 323088, 328176, 360426, 393192, 401104, 444246, 451242, 480568, 484632, 540639, 578866, 592328, 601656, 666369, 720852, 786384, 868299, 888492, 902484, 961136, 969264, 1081278, 1157732, 1184656, 1203312, 1332738, 1441704, 1736598, 1776984, 1804968, 2162556, 2315464, 2604897, 2665476, 2883408, 3183763, 3473196, 3553968, 3609936, 4325112, 4630928, 5209794, 5330952, 6367526, 6946392, 8650224, 9551289, 10419588, 10661904, 12735052, 13892784, 19102578, 20839176, 25470104, 28653867, 38205156, 41678352, 50940208, 57307734, 76410312, 114615468, 152820624, 229230936, 458461872]

約数ペア:

[(1, 458461872), (2, 229230936), (3, 152820624), (4, 114615468), (6, 76410312), (8, 57307734), (9, 50940208), (11, 41678352), (12, 38205156), (16, 28653867), (18, 25470104), (22, 20839176), (24, 19102578), (33, 13892784), (36, 12735052), (43, 10661904), (44, 10419588), (48, 9551289), (53, 8650224), (66, 6946392), (72, 6367526), (86, 5330952), (88, 5209794), (99, 4630928), (106, 4325112), (127, 3609936), (129, 3553968), (132, 3473196), (144, 3183763), (159, 2883408), (172, 2665476), (176, 2604897), (198, 2315464), (212, 2162556), (254, 1804968), (258, 1776984), (264, 1736598), (318, 1441704), (344, 1332738), (381, 1203312), (387, 1184656), (396, 1157732), (424, 1081278), (473, 969264), (477, 961136), (508, 902484), (516, 888492), (528, 868299), (583, 786384), (636, 720852), (688, 666369), (762, 601656), (774, 592328), (792, 578866), (848, 540639), (946, 484632), (954, 480568), (1016, 451242), (1032, 444246), (1143, 401104), (1166, 393192), (1272, 360426), (1397, 328176), (1419, 323088), (1524, 300828), (1548, 296164), (1584, 289433), (1749, 262128), (1892, 242316), (1908, 240284), (2032, 225621), (2064, 222123), (2279, 201168), (2286, 200552), (2332, 196596), (2544, 180213), (2794, 164088), (2838, 161544), (3048, 150414), (3096, 148082), (3498, 131064), (3784, 121158), (3816, 120142), (4191, 109392), (4257, 107696), (4558, 100584), (4572, 100276), (4664, 98298), (5247, 87376), (5461, 83952), (5588, 82044), (5676, 80772), (6096, 75207), (6192, 74041), (6731, 68112), (6837, 67056), (6996, 65532), (7568, 60579), (7632, 60071), (8382, 54696), (8514, 53848), (9116, 50292), (9144, 50138), (9328, 49149), (10494, 43688), (10922, 41976), (11176, 41022), (11352, 40386), (12573, 36464), (13462, 34056), (13674, 33528), (13992, 32766), (16383, 27984), (16764, 27348), (17028, 26924), (18232, 25146), (18288, 25069), (20193, 22704), (20511, 22352), (20988, 21844)]