489406176

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:286

約数の個数: 288

約数和(自身を含む): 1690730496

約数和(自身を除く): 1201324320

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 41, 42, 48, 56, 62, 63, 72, 82, 84, 93, 96, 112, 123, 124, 126, 144, 164, 168, 186, 191, 217, 224, 246, 248, 252, 279, 287, 288, 328, 336, 369, 372, 382, 434, 492, 496, 504, 558, 573, 574, 651, 656, 672, 738, 744, 764, 861, 868, 984, 992, 1008, 1116, 1146, 1148, 1271, 1302, 1312, 1337, 1476, 1488, 1528, 1719, 1722, 1736, 1953, 1968, 2016, 2232, 2292, 2296, 2542, 2583, 2604, 2674, 2952, 2976, 3056, 3438, 3444, 3472, 3813, 3906, 3936, 4011, 4464, 4584, 4592, 5084, 5166, 5208, 5348, 5904, 5921, 6112, 6876, 6888, 6944, 7626, 7812, 7831, 8022, 8897, 8928, 9168, 9184, 10168, 10332, 10416, 10696, 11439, 11808, 11842, 12033, 13752, 13776, 15252, 15624, 15662, 16044, 17763, 17794, 18336, 20336, 20664, 20832, 21392, 22878, 23493, 23684, 24066, 26691, 27504, 27552, 30504, 31248, 31324, 32088, 35526, 35588, 40672, 41328, 41447, 42784, 45756, 46986, 47368, 48132, 53289, 53382, 54817, 55008, 61008, 62496, 62648, 64176, 70479, 71052, 71176, 80073, 82656, 82894, 91512, 93972, 94736, 96264, 106578, 106764, 109634, 122016, 124341, 125296, 128352, 140958, 142104, 142352, 160146, 164451, 165788, 183024, 187944, 189472, 192528, 213156, 213528, 219268, 242761, 248682, 250592, 281916, 284208, 284704, 320292, 328902, 331576, 366048, 373023, 375888, 385056, 426312, 427056, 438536, 485522, 493353, 497364, 563832, 568416, 640584, 657804, 663152, 728283, 746046, 751776, 852624, 854112, 877072, 971044, 986706, 994728, 1127664, 1281168, 1315608, 1326304, 1456566, 1492092, 1699327, 1705248, 1754144, 1942088, 1973412, 1989456, 2184849, 2255328, 2562336, 2631216, 2913132, 2984184, 3398654, 3884176, 3946824, 3978912, 4369698, 5097981, 5262432, 5826264, 5968368, 6797308, 7768352, 7893648, 8739396, 10195962, 11652528, 11936736, 13594616, 15293943, 15787296, 17478792, 20391924, 23305056, 27189232, 30587886, 34957584, 40783848, 54378464, 61175772, 69915168, 81567696, 122351544, 163135392, 244703088, 489406176]

約数ペア:

[(1, 489406176), (2, 244703088), (3, 163135392), (4, 122351544), (6, 81567696), (7, 69915168), (8, 61175772), (9, 54378464), (12, 40783848), (14, 34957584), (16, 30587886), (18, 27189232), (21, 23305056), (24, 20391924), (28, 17478792), (31, 15787296), (32, 15293943), (36, 13594616), (41, 11936736), (42, 11652528), (48, 10195962), (56, 8739396), (62, 7893648), (63, 7768352), (72, 6797308), (82, 5968368), (84, 5826264), (93, 5262432), (96, 5097981), (112, 4369698), (123, 3978912), (124, 3946824), (126, 3884176), (144, 3398654), (164, 2984184), (168, 2913132), (186, 2631216), (191, 2562336), (217, 2255328), (224, 2184849), (246, 1989456), (248, 1973412), (252, 1942088), (279, 1754144), (287, 1705248), (288, 1699327), (328, 1492092), (336, 1456566), (369, 1326304), (372, 1315608), (382, 1281168), (434, 1127664), (492, 994728), (496, 986706), (504, 971044), (558, 877072), (573, 854112), (574, 852624), (651, 751776), (656, 746046), (672, 728283), (738, 663152), (744, 657804), (764, 640584), (861, 568416), (868, 563832), (984, 497364), (992, 493353), (1008, 485522), (1116, 438536), (1146, 427056), (1148, 426312), (1271, 385056), (1302, 375888), (1312, 373023), (1337, 366048), (1476, 331576), (1488, 328902), (1528, 320292), (1719, 284704), (1722, 284208), (1736, 281916), (1953, 250592), (1968, 248682), (2016, 242761), (2232, 219268), (2292, 213528), (2296, 213156), (2542, 192528), (2583, 189472), (2604, 187944), (2674, 183024), (2952, 165788), (2976, 164451), (3056, 160146), (3438, 142352), (3444, 142104), (3472, 140958), (3813, 128352), (3906, 125296), (3936, 124341), (4011, 122016), (4464, 109634), (4584, 106764), (4592, 106578), (5084, 96264), (5166, 94736), (5208, 93972), (5348, 91512), (5904, 82894), (5921, 82656), (6112, 80073), (6876, 71176), (6888, 71052), (6944, 70479), (7626, 64176), (7812, 62648), (7831, 62496), (8022, 61008), (8897, 55008), (8928, 54817), (9168, 53382), (9184, 53289), (10168, 48132), (10332, 47368), (10416, 46986), (10696, 45756), (11439, 42784), (11808, 41447), (11842, 41328), (12033, 40672), (13752, 35588), (13776, 35526), (15252, 32088), (15624, 31324), (15662, 31248), (16044, 30504), (17763, 27552), (17794, 27504), (18336, 26691), (20336, 24066), (20664, 23684), (20832, 23493), (21392, 22878)]