639578016

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 288

約数和(自身を含む): 2294562816

約数和(自身を除く): 1654984800

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 96, 99, 112, 126, 132, 144, 151, 154, 168, 176, 191, 198, 224, 231, 252, 264, 288, 302, 308, 336, 352, 382, 396, 453, 462, 504, 528, 573, 604, 616, 672, 693, 764, 792, 906, 924, 1008, 1056, 1057, 1146, 1208, 1232, 1337, 1359, 1386, 1528, 1584, 1661, 1719, 1812, 1848, 2016, 2101, 2114, 2292, 2416, 2464, 2674, 2718, 2772, 3056, 3168, 3171, 3322, 3438, 3624, 3696, 4011, 4202, 4228, 4584, 4832, 4983, 5348, 5436, 5544, 6112, 6303, 6342, 6644, 6876, 7248, 7392, 8022, 8404, 8456, 9168, 9513, 9966, 10696, 10872, 11088, 11627, 12033, 12606, 12684, 13288, 13752, 14496, 14707, 14949, 16044, 16808, 16912, 18336, 18909, 19026, 19932, 21392, 21744, 22176, 23254, 24066, 25212, 25368, 26576, 27504, 28841, 29414, 29898, 32088, 33616, 33824, 34881, 37818, 38052, 39864, 42784, 43488, 44121, 46508, 48132, 50424, 50736, 53152, 55008, 57682, 58828, 59796, 64176, 67232, 69762, 75636, 76104, 79728, 86523, 88242, 93016, 96264, 100848, 101472, 104643, 115364, 117656, 119592, 128352, 132363, 139524, 151272, 152208, 159456, 173046, 176484, 186032, 192528, 201696, 201887, 209286, 230728, 235312, 239184, 259569, 264726, 279048, 302544, 304416, 317251, 346092, 352968, 372064, 385056, 403774, 418572, 461456, 470624, 478368, 519138, 529452, 558096, 605088, 605661, 634502, 692184, 705936, 807548, 837144, 922912, 951753, 1038276, 1058904, 1116192, 1211322, 1269004, 1384368, 1411872, 1615096, 1674288, 1816983, 1903506, 2076552, 2117808, 2220757, 2422644, 2538008, 2768736, 2855259, 3230192, 3348576, 3633966, 3807012, 4153104, 4235616, 4441514, 4845288, 5076016, 5710518, 6460384, 6662271, 7267932, 7614024, 8306208, 8883028, 9690576, 10152032, 11421036, 13324542, 14535864, 15228048, 17766056, 19381152, 19986813, 22842072, 26649084, 29071728, 30456096, 35532112, 39973626, 45684144, 53298168, 58143456, 71064224, 79947252, 91368288, 106596336, 159894504, 213192672, 319789008, 639578016]

約数ペア:

[(1, 639578016), (2, 319789008), (3, 213192672), (4, 159894504), (6, 106596336), (7, 91368288), (8, 79947252), (9, 71064224), (11, 58143456), (12, 53298168), (14, 45684144), (16, 39973626), (18, 35532112), (21, 30456096), (22, 29071728), (24, 26649084), (28, 22842072), (32, 19986813), (33, 19381152), (36, 17766056), (42, 15228048), (44, 14535864), (48, 13324542), (56, 11421036), (63, 10152032), (66, 9690576), (72, 8883028), (77, 8306208), (84, 7614024), (88, 7267932), (96, 6662271), (99, 6460384), (112, 5710518), (126, 5076016), (132, 4845288), (144, 4441514), (151, 4235616), (154, 4153104), (168, 3807012), (176, 3633966), (191, 3348576), (198, 3230192), (224, 2855259), (231, 2768736), (252, 2538008), (264, 2422644), (288, 2220757), (302, 2117808), (308, 2076552), (336, 1903506), (352, 1816983), (382, 1674288), (396, 1615096), (453, 1411872), (462, 1384368), (504, 1269004), (528, 1211322), (573, 1116192), (604, 1058904), (616, 1038276), (672, 951753), (693, 922912), (764, 837144), (792, 807548), (906, 705936), (924, 692184), (1008, 634502), (1056, 605661), (1057, 605088), (1146, 558096), (1208, 529452), (1232, 519138), (1337, 478368), (1359, 470624), (1386, 461456), (1528, 418572), (1584, 403774), (1661, 385056), (1719, 372064), (1812, 352968), (1848, 346092), (2016, 317251), (2101, 304416), (2114, 302544), (2292, 279048), (2416, 264726), (2464, 259569), (2674, 239184), (2718, 235312), (2772, 230728), (3056, 209286), (3168, 201887), (3171, 201696), (3322, 192528), (3438, 186032), (3624, 176484), (3696, 173046), (4011, 159456), (4202, 152208), (4228, 151272), (4584, 139524), (4832, 132363), (4983, 128352), (5348, 119592), (5436, 117656), (5544, 115364), (6112, 104643), (6303, 101472), (6342, 100848), (6644, 96264), (6876, 93016), (7248, 88242), (7392, 86523), (8022, 79728), (8404, 76104), (8456, 75636), (9168, 69762), (9513, 67232), (9966, 64176), (10696, 59796), (10872, 58828), (11088, 57682), (11627, 55008), (12033, 53152), (12606, 50736), (12684, 50424), (13288, 48132), (13752, 46508), (14496, 44121), (14707, 43488), (14949, 42784), (16044, 39864), (16808, 38052), (16912, 37818), (18336, 34881), (18909, 33824), (19026, 33616), (19932, 32088), (21392, 29898), (21744, 29414), (22176, 28841), (23254, 27504), (24066, 26576), (25212, 25368)]