1780079328

素因数分解:

$2^5\times 3^4\times {\mathrm{307}}^1\times {\mathrm{2237}}^1$

素因数の和:2566

約数の個数: 120

約数和(自身を含む): 5254564392

約数和(自身を除く): 3474485064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 307, 324, 432, 614, 648, 864, 921, 1228, 1296, 1842, 2237, 2456, 2592, 2763, 3684, 4474, 4912, 5526, 6711, 7368, 8289, 8948, 9824, 11052, 13422, 14736, 16578, 17896, 20133, 22104, 24867, 26844, 29472, 33156, 35792, 40266, 44208, 49734, 53688, 60399, 66312, 71584, 80532, 88416, 99468, 107376, 120798, 132624, 161064, 181197, 198936, 214752, 241596, 265248, 322128, 362394, 397872, 483192, 644256, 686759, 724788, 795744, 966384, 1373518, 1449576, 1932768, 2060277, 2747036, 2899152, 4120554, 5494072, 5798304, 6180831, 8241108, 10988144, 12361662, 16482216, 18542493, 21976288, 24723324, 32964432, 37084986, 49446648, 55627479, 65928864, 74169972, 98893296, 111254958, 148339944, 197786592, 222509916, 296679888, 445019832, 593359776, 890039664, 1780079328]

約数ペア:

[(1, 1780079328), (2, 890039664), (3, 593359776), (4, 445019832), (6, 296679888), (8, 222509916), (9, 197786592), (12, 148339944), (16, 111254958), (18, 98893296), (24, 74169972), (27, 65928864), (32, 55627479), (36, 49446648), (48, 37084986), (54, 32964432), (72, 24723324), (81, 21976288), (96, 18542493), (108, 16482216), (144, 12361662), (162, 10988144), (216, 8241108), (288, 6180831), (307, 5798304), (324, 5494072), (432, 4120554), (614, 2899152), (648, 2747036), (864, 2060277), (921, 1932768), (1228, 1449576), (1296, 1373518), (1842, 966384), (2237, 795744), (2456, 724788), (2592, 686759), (2763, 644256), (3684, 483192), (4474, 397872), (4912, 362394), (5526, 322128), (6711, 265248), (7368, 241596), (8289, 214752), (8948, 198936), (9824, 181197), (11052, 161064), (13422, 132624), (14736, 120798), (16578, 107376), (17896, 99468), (20133, 88416), (22104, 80532), (24867, 71584), (26844, 66312), (29472, 60399), (33156, 53688), (35792, 49734), (40266, 44208)]