348649872

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{2237}}^1$

素因数の和:2456

約数の個数: 80

約数和(自身を含む): 959081472

約数和(自身を除く): 610431600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 191, 204, 272, 382, 408, 573, 764, 816, 1146, 1528, 2237, 2292, 3056, 3247, 4474, 4584, 6494, 6711, 8948, 9168, 9741, 12988, 13422, 17896, 19482, 25976, 26844, 35792, 38029, 38964, 51952, 53688, 76058, 77928, 107376, 114087, 152116, 155856, 228174, 304232, 427267, 456348, 608464, 854534, 912696, 1281801, 1709068, 1825392, 2563602, 3418136, 5127204, 6836272, 7263539, 10254408, 14527078, 20508816, 21790617, 29054156, 43581234, 58108312, 87162468, 116216624, 174324936, 348649872]

約数ペア:

[(1, 348649872), (2, 174324936), (3, 116216624), (4, 87162468), (6, 58108312), (8, 43581234), (12, 29054156), (16, 21790617), (17, 20508816), (24, 14527078), (34, 10254408), (48, 7263539), (51, 6836272), (68, 5127204), (102, 3418136), (136, 2563602), (191, 1825392), (204, 1709068), (272, 1281801), (382, 912696), (408, 854534), (573, 608464), (764, 456348), (816, 427267), (1146, 304232), (1528, 228174), (2237, 155856), (2292, 152116), (3056, 114087), (3247, 107376), (4474, 77928), (4584, 76058), (6494, 53688), (6711, 51952), (8948, 38964), (9168, 38029), (9741, 35792), (12988, 26844), (13422, 25976), (17896, 19482)]