317468821140

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{2237}}^1\times {\mathrm{788429}}^1$

素因数の和:790681

約数の個数: 72

約数和(自身を含む): 963420461640

約数和(自身を除く): 645951640500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 2237, 4474, 6711, 8948, 11185, 13422, 20133, 22370, 26844, 33555, 40266, 44740, 67110, 80532, 100665, 134220, 201330, 402660, 788429, 1576858, 2365287, 3153716, 3942145, 4730574, 7095861, 7884290, 9461148, 11826435, 14191722, 15768580, 23652870, 28383444, 35479305, 47305740, 70958610, 141917220, 1763715673, 3527431346, 5291147019, 7054862692, 8818578365, 10582294038, 15873441057, 17637156730, 21164588076, 26455735095, 31746882114, 35274313460, 52911470190, 63493764228, 79367205285, 105822940380, 158734410570, 317468821140]

約数ペア:

[(1, 317468821140), (2, 158734410570), (3, 105822940380), (4, 79367205285), (5, 63493764228), (6, 52911470190), (9, 35274313460), (10, 31746882114), (12, 26455735095), (15, 21164588076), (18, 17637156730), (20, 15873441057), (30, 10582294038), (36, 8818578365), (45, 7054862692), (60, 5291147019), (90, 3527431346), (180, 1763715673), (2237, 141917220), (4474, 70958610), (6711, 47305740), (8948, 35479305), (11185, 28383444), (13422, 23652870), (20133, 15768580), (22370, 14191722), (26844, 11826435), (33555, 9461148), (40266, 7884290), (44740, 7095861), (67110, 4730574), (80532, 3942145), (100665, 3153716), (134220, 2365287), (201330, 1576858), (402660, 788429)]