551360544

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1$

素因数の和:276

約数の個数: 288

約数和(自身を含む): 1838592000

約数和(自身を除く): 1287231456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 31, 32, 38, 42, 48, 49, 56, 57, 62, 76, 84, 93, 96, 98, 112, 114, 124, 133, 147, 152, 168, 186, 196, 199, 217, 224, 228, 248, 266, 294, 304, 336, 372, 392, 398, 399, 434, 456, 496, 532, 588, 589, 597, 608, 651, 672, 744, 784, 796, 798, 868, 912, 931, 992, 1064, 1176, 1178, 1194, 1302, 1393, 1488, 1519, 1568, 1592, 1596, 1736, 1767, 1824, 1862, 2128, 2352, 2356, 2388, 2604, 2786, 2793, 2976, 3038, 3184, 3192, 3472, 3534, 3724, 3781, 4123, 4179, 4256, 4557, 4704, 4712, 4776, 5208, 5572, 5586, 6076, 6169, 6368, 6384, 6944, 7068, 7448, 7562, 8246, 8358, 9114, 9424, 9552, 9751, 10416, 11144, 11172, 11343, 12152, 12338, 12369, 12768, 14136, 14896, 15124, 16492, 16716, 18228, 18507, 18848, 19104, 19502, 20832, 22288, 22344, 22686, 24304, 24676, 24738, 26467, 28272, 28861, 29253, 29792, 30248, 32984, 33432, 36456, 37014, 39004, 43183, 44576, 44688, 45372, 48608, 49352, 49476, 52934, 56544, 57722, 58506, 60496, 65968, 66864, 72912, 74028, 78008, 79401, 86366, 86583, 89376, 90744, 98704, 98952, 105868, 115444, 117012, 117211, 120992, 129549, 131936, 133728, 145824, 148056, 156016, 158802, 172732, 173166, 181488, 185269, 197408, 197904, 211736, 230888, 234024, 234422, 259098, 296112, 302281, 312032, 317604, 345464, 346332, 351633, 362976, 370538, 395808, 423472, 461776, 468048, 468844, 518196, 555807, 592224, 604562, 635208, 690928, 692664, 703266, 741076, 820477, 846944, 906843, 923552, 936096, 937688, 1036392, 1111614, 1209124, 1270416, 1381856, 1385328, 1406532, 1482152, 1640954, 1813686, 1875376, 2072784, 2223228, 2418248, 2461431, 2540832, 2770656, 2813064, 2964304, 3281908, 3627372, 3750752, 4145568, 4446456, 4836496, 4922862, 5626128, 5743339, 5928608, 6563816, 7254744, 8892912, 9672992, 9845724, 11252256, 11486678, 13127632, 14509488, 17230017, 17785824, 19691448, 22973356, 26255264, 29018976, 34460034, 39382896, 45946712, 68920068, 78765792, 91893424, 137840136, 183786848, 275680272, 551360544]

約数ペア:

[(1, 551360544), (2, 275680272), (3, 183786848), (4, 137840136), (6, 91893424), (7, 78765792), (8, 68920068), (12, 45946712), (14, 39382896), (16, 34460034), (19, 29018976), (21, 26255264), (24, 22973356), (28, 19691448), (31, 17785824), (32, 17230017), (38, 14509488), (42, 13127632), (48, 11486678), (49, 11252256), (56, 9845724), (57, 9672992), (62, 8892912), (76, 7254744), (84, 6563816), (93, 5928608), (96, 5743339), (98, 5626128), (112, 4922862), (114, 4836496), (124, 4446456), (133, 4145568), (147, 3750752), (152, 3627372), (168, 3281908), (186, 2964304), (196, 2813064), (199, 2770656), (217, 2540832), (224, 2461431), (228, 2418248), (248, 2223228), (266, 2072784), (294, 1875376), (304, 1813686), (336, 1640954), (372, 1482152), (392, 1406532), (398, 1385328), (399, 1381856), (434, 1270416), (456, 1209124), (496, 1111614), (532, 1036392), (588, 937688), (589, 936096), (597, 923552), (608, 906843), (651, 846944), (672, 820477), (744, 741076), (784, 703266), (796, 692664), (798, 690928), (868, 635208), (912, 604562), (931, 592224), (992, 555807), (1064, 518196), (1176, 468844), (1178, 468048), (1194, 461776), (1302, 423472), (1393, 395808), (1488, 370538), (1519, 362976), (1568, 351633), (1592, 346332), (1596, 345464), (1736, 317604), (1767, 312032), (1824, 302281), (1862, 296112), (2128, 259098), (2352, 234422), (2356, 234024), (2388, 230888), (2604, 211736), (2786, 197904), (2793, 197408), (2976, 185269), (3038, 181488), (3184, 173166), (3192, 172732), (3472, 158802), (3534, 156016), (3724, 148056), (3781, 145824), (4123, 133728), (4179, 131936), (4256, 129549), (4557, 120992), (4704, 117211), (4712, 117012), (4776, 115444), (5208, 105868), (5572, 98952), (5586, 98704), (6076, 90744), (6169, 89376), (6368, 86583), (6384, 86366), (6944, 79401), (7068, 78008), (7448, 74028), (7562, 72912), (8246, 66864), (8358, 65968), (9114, 60496), (9424, 58506), (9552, 57722), (9751, 56544), (10416, 52934), (11144, 49476), (11172, 49352), (11343, 48608), (12152, 45372), (12338, 44688), (12369, 44576), (12768, 43183), (14136, 39004), (14896, 37014), (15124, 36456), (16492, 33432), (16716, 32984), (18228, 30248), (18507, 29792), (18848, 29253), (19104, 28861), (19502, 28272), (20832, 26467), (22288, 24738), (22344, 24676), (22686, 24304)]