816410304

素因数分解:

$2^6\times 3^2\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:687

約数の個数: 168

約数和(自身を含む): 2439253440

約数和(自身を除く): 1622843136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 53, 64, 72, 94, 96, 106, 141, 144, 159, 188, 192, 212, 282, 288, 318, 376, 423, 424, 477, 564, 569, 576, 636, 752, 846, 848, 954, 1128, 1138, 1272, 1504, 1692, 1696, 1707, 1908, 2256, 2276, 2491, 2544, 3008, 3384, 3392, 3414, 3816, 4512, 4552, 4982, 5088, 5121, 6768, 6828, 7473, 7632, 9024, 9104, 9964, 10176, 10242, 13536, 13656, 14946, 15264, 18208, 19928, 20484, 22419, 26743, 27072, 27312, 29892, 30157, 30528, 36416, 39856, 40968, 44838, 53486, 54624, 59784, 60314, 79712, 80229, 81936, 89676, 90471, 106972, 109248, 119568, 120628, 159424, 160458, 163872, 179352, 180942, 213944, 239136, 240687, 241256, 271413, 320916, 327744, 358704, 361884, 427888, 478272, 481374, 482512, 542826, 641832, 717408, 723768, 855776, 962748, 965024, 1085652, 1283664, 1417379, 1434816, 1447536, 1711552, 1925496, 1930048, 2171304, 2567328, 2834758, 2895072, 3850992, 4252137, 4342608, 5134656, 5669516, 5790144, 7701984, 8504274, 8685216, 11339032, 12756411, 15403968, 17008548, 17370432, 22678064, 25512822, 34017096, 45356128, 51025644, 68034192, 90712256, 102051288, 136068384, 204102576, 272136768, 408205152, 816410304]

約数ペア:

[(1, 816410304), (2, 408205152), (3, 272136768), (4, 204102576), (6, 136068384), (8, 102051288), (9, 90712256), (12, 68034192), (16, 51025644), (18, 45356128), (24, 34017096), (32, 25512822), (36, 22678064), (47, 17370432), (48, 17008548), (53, 15403968), (64, 12756411), (72, 11339032), (94, 8685216), (96, 8504274), (106, 7701984), (141, 5790144), (144, 5669516), (159, 5134656), (188, 4342608), (192, 4252137), (212, 3850992), (282, 2895072), (288, 2834758), (318, 2567328), (376, 2171304), (423, 1930048), (424, 1925496), (477, 1711552), (564, 1447536), (569, 1434816), (576, 1417379), (636, 1283664), (752, 1085652), (846, 965024), (848, 962748), (954, 855776), (1128, 723768), (1138, 717408), (1272, 641832), (1504, 542826), (1692, 482512), (1696, 481374), (1707, 478272), (1908, 427888), (2256, 361884), (2276, 358704), (2491, 327744), (2544, 320916), (3008, 271413), (3384, 241256), (3392, 240687), (3414, 239136), (3816, 213944), (4512, 180942), (4552, 179352), (4982, 163872), (5088, 160458), (5121, 159424), (6768, 120628), (6828, 119568), (7473, 109248), (7632, 106972), (9024, 90471), (9104, 89676), (9964, 81936), (10176, 80229), (10242, 79712), (13536, 60314), (13656, 59784), (14946, 54624), (15264, 53486), (18208, 44838), (19928, 40968), (20484, 39856), (22419, 36416), (26743, 30528), (27072, 30157), (27312, 29892)]