272721816

素因数分解:

$2^3\times 3^6\times {\mathrm{101}}^1\times {\mathrm{463}}^1$

素因数の和:588

約数の個数: 112

約数和(自身を含む): 775942560

約数和(自身を除く): 503220744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 101, 108, 162, 202, 216, 243, 303, 324, 404, 463, 486, 606, 648, 729, 808, 909, 926, 972, 1212, 1389, 1458, 1818, 1852, 1944, 2424, 2727, 2778, 2916, 3636, 3704, 4167, 5454, 5556, 5832, 7272, 8181, 8334, 10908, 11112, 12501, 16362, 16668, 21816, 24543, 25002, 32724, 33336, 37503, 46763, 49086, 50004, 65448, 73629, 75006, 93526, 98172, 100008, 112509, 140289, 147258, 150012, 187052, 196344, 225018, 280578, 294516, 300024, 337527, 374104, 420867, 450036, 561156, 589032, 675054, 841734, 900072, 1122312, 1262601, 1350108, 1683468, 2525202, 2700216, 3366936, 3787803, 5050404, 7575606, 10100808, 11363409, 15151212, 22726818, 30302424, 34090227, 45453636, 68180454, 90907272, 136360908, 272721816]

約数ペア:

[(1, 272721816), (2, 136360908), (3, 90907272), (4, 68180454), (6, 45453636), (8, 34090227), (9, 30302424), (12, 22726818), (18, 15151212), (24, 11363409), (27, 10100808), (36, 7575606), (54, 5050404), (72, 3787803), (81, 3366936), (101, 2700216), (108, 2525202), (162, 1683468), (202, 1350108), (216, 1262601), (243, 1122312), (303, 900072), (324, 841734), (404, 675054), (463, 589032), (486, 561156), (606, 450036), (648, 420867), (729, 374104), (808, 337527), (909, 300024), (926, 294516), (972, 280578), (1212, 225018), (1389, 196344), (1458, 187052), (1818, 150012), (1852, 147258), (1944, 140289), (2424, 112509), (2727, 100008), (2778, 98172), (2916, 93526), (3636, 75006), (3704, 73629), (4167, 65448), (5454, 50004), (5556, 49086), (5832, 46763), (7272, 37503), (8181, 33336), (8334, 32724), (10908, 25002), (11112, 24543), (12501, 21816), (16362, 16668)]