273637364

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{751}}^1$

素因数の和:806

約数の個数: 108

約数和(自身を含む): 658905408

約数和(自身を除く): 385268044

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 77, 91, 98, 143, 154, 169, 182, 196, 286, 308, 338, 364, 539, 572, 637, 676, 751, 1001, 1078, 1183, 1274, 1502, 1859, 2002, 2156, 2366, 2548, 3004, 3718, 4004, 4732, 5257, 7007, 7436, 8261, 8281, 9763, 10514, 13013, 14014, 16522, 16562, 19526, 21028, 26026, 28028, 33044, 33124, 36799, 39052, 52052, 57827, 68341, 73598, 91091, 107393, 115654, 126919, 136682, 147196, 182182, 214786, 231308, 253838, 273364, 364364, 404789, 429572, 478387, 507676, 751751, 809578, 888433, 956774, 1396109, 1503502, 1619156, 1776866, 1913548, 2792218, 3007004, 3553732, 5262257, 5584436, 6219031, 9772763, 10524514, 12438062, 19545526, 21049028, 24876124, 39091052, 68409341, 136818682, 273637364]

約数ペア:

[(1, 273637364), (2, 136818682), (4, 68409341), (7, 39091052), (11, 24876124), (13, 21049028), (14, 19545526), (22, 12438062), (26, 10524514), (28, 9772763), (44, 6219031), (49, 5584436), (52, 5262257), (77, 3553732), (91, 3007004), (98, 2792218), (143, 1913548), (154, 1776866), (169, 1619156), (182, 1503502), (196, 1396109), (286, 956774), (308, 888433), (338, 809578), (364, 751751), (539, 507676), (572, 478387), (637, 429572), (676, 404789), (751, 364364), (1001, 273364), (1078, 253838), (1183, 231308), (1274, 214786), (1502, 182182), (1859, 147196), (2002, 136682), (2156, 126919), (2366, 115654), (2548, 107393), (3004, 91091), (3718, 73598), (4004, 68341), (4732, 57827), (5257, 52052), (7007, 39052), (7436, 36799), (8261, 33124), (8281, 33044), (9763, 28028), (10514, 26026), (13013, 21028), (14014, 19526), (16522, 16562)]