641690112

素因数分解:

$2^9\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1678

約数の個数: 160

約数和(自身を含む): 2007764352

約数和(自身を除く): 1366074240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 256, 259, 296, 336, 384, 444, 448, 512, 518, 592, 672, 768, 777, 888, 896, 1036, 1184, 1344, 1536, 1554, 1613, 1776, 1792, 2072, 2368, 2688, 3108, 3226, 3552, 3584, 4144, 4736, 4839, 5376, 6216, 6452, 7104, 8288, 9472, 9678, 10752, 11291, 12432, 12904, 14208, 16576, 18944, 19356, 22582, 24864, 25808, 28416, 33152, 33873, 38712, 45164, 49728, 51616, 56832, 59681, 66304, 67746, 77424, 90328, 99456, 103232, 119362, 132608, 135492, 154848, 179043, 180656, 198912, 206464, 238724, 270984, 309696, 358086, 361312, 397824, 412928, 417767, 477448, 541968, 619392, 716172, 722624, 825856, 835534, 954896, 1083936, 1238784, 1253301, 1432344, 1445248, 1671068, 1909792, 2167872, 2477568, 2506602, 2864688, 2890496, 3342136, 3819584, 4335744, 5013204, 5729376, 5780992, 6684272, 7639168, 8671488, 10026408, 11458752, 13368544, 15278336, 17342976, 20052816, 22917504, 26737088, 30556672, 40105632, 45835008, 53474176, 80211264, 91670016, 106948352, 160422528, 213896704, 320845056, 641690112]

約数ペア:

[(1, 641690112), (2, 320845056), (3, 213896704), (4, 160422528), (6, 106948352), (7, 91670016), (8, 80211264), (12, 53474176), (14, 45835008), (16, 40105632), (21, 30556672), (24, 26737088), (28, 22917504), (32, 20052816), (37, 17342976), (42, 15278336), (48, 13368544), (56, 11458752), (64, 10026408), (74, 8671488), (84, 7639168), (96, 6684272), (111, 5780992), (112, 5729376), (128, 5013204), (148, 4335744), (168, 3819584), (192, 3342136), (222, 2890496), (224, 2864688), (256, 2506602), (259, 2477568), (296, 2167872), (336, 1909792), (384, 1671068), (444, 1445248), (448, 1432344), (512, 1253301), (518, 1238784), (592, 1083936), (672, 954896), (768, 835534), (777, 825856), (888, 722624), (896, 716172), (1036, 619392), (1184, 541968), (1344, 477448), (1536, 417767), (1554, 412928), (1613, 397824), (1776, 361312), (1792, 358086), (2072, 309696), (2368, 270984), (2688, 238724), (3108, 206464), (3226, 198912), (3552, 180656), (3584, 179043), (4144, 154848), (4736, 135492), (4839, 132608), (5376, 119362), (6216, 103232), (6452, 99456), (7104, 90328), (8288, 77424), (9472, 67746), (9678, 66304), (10752, 59681), (11291, 56832), (12432, 51616), (12904, 49728), (14208, 45164), (16576, 38712), (18944, 33873), (19356, 33152), (22582, 28416), (24864, 25808)]