343072510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1$

素因数の和:242

約数の個数: 96

約数和(自身を含む): 713220480

約数和(自身を除く): 370147970

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 79, 97, 110, 121, 158, 185, 194, 242, 370, 395, 407, 485, 605, 790, 814, 869, 970, 1067, 1210, 1738, 2035, 2134, 2923, 3589, 4070, 4345, 4477, 5335, 5846, 7178, 7663, 8690, 8954, 9559, 10670, 11737, 14615, 15326, 17945, 19118, 22385, 23474, 29230, 32153, 35890, 38315, 39479, 44770, 47795, 58685, 64306, 76630, 78958, 84293, 95590, 117370, 160765, 168586, 197395, 283531, 321530, 353683, 394790, 421465, 434269, 567062, 707366, 842930, 868538, 927223, 1417655, 1768415, 1854446, 2171345, 2835310, 3118841, 3536830, 4342690, 4636115, 6237682, 9272230, 15594205, 31188410, 34307251, 68614502, 171536255, 343072510]

約数ペア:

[(1, 343072510), (2, 171536255), (5, 68614502), (10, 34307251), (11, 31188410), (22, 15594205), (37, 9272230), (55, 6237682), (74, 4636115), (79, 4342690), (97, 3536830), (110, 3118841), (121, 2835310), (158, 2171345), (185, 1854446), (194, 1768415), (242, 1417655), (370, 927223), (395, 868538), (407, 842930), (485, 707366), (605, 567062), (790, 434269), (814, 421465), (869, 394790), (970, 353683), (1067, 321530), (1210, 283531), (1738, 197395), (2035, 168586), (2134, 160765), (2923, 117370), (3589, 95590), (4070, 84293), (4345, 78958), (4477, 76630), (5335, 64306), (5846, 58685), (7178, 47795), (7663, 44770), (8690, 39479), (8954, 38315), (9559, 35890), (10670, 32153), (11737, 29230), (14615, 23474), (15326, 22385), (17945, 19118)]