21614280688

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{103811}}^1$

素因数の和:103863

約数の個数: 120

約数和(自身を含む): 56536845696

約数和(自身を除く): 34922565008

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 112, 143, 154, 169, 176, 182, 208, 286, 308, 338, 364, 572, 616, 676, 728, 1001, 1144, 1183, 1232, 1352, 1456, 1859, 2002, 2288, 2366, 2704, 3718, 4004, 4732, 7436, 8008, 9464, 13013, 14872, 16016, 18928, 26026, 29744, 52052, 103811, 104104, 207622, 208208, 415244, 726677, 830488, 1141921, 1349543, 1453354, 1660976, 2283842, 2699086, 2906708, 4567684, 5398172, 5813416, 7993447, 9135368, 9446801, 10796344, 11626832, 14844973, 15986894, 17544059, 18270736, 18893602, 21592688, 29689946, 31973788, 35088118, 37787204, 59379892, 63947576, 70176236, 75574408, 103914811, 118759784, 122808413, 127895152, 140352472, 151148816, 192984649, 207829622, 237519568, 245616826, 280704944, 385969298, 415659244, 491233652, 771938596, 831318488, 982467304, 1350892543, 1543877192, 1662636976, 1964934608, 2701785086, 3087754384, 5403570172, 10807140344, 21614280688]

約数ペア:

[(1, 21614280688), (2, 10807140344), (4, 5403570172), (7, 3087754384), (8, 2701785086), (11, 1964934608), (13, 1662636976), (14, 1543877192), (16, 1350892543), (22, 982467304), (26, 831318488), (28, 771938596), (44, 491233652), (52, 415659244), (56, 385969298), (77, 280704944), (88, 245616826), (91, 237519568), (104, 207829622), (112, 192984649), (143, 151148816), (154, 140352472), (169, 127895152), (176, 122808413), (182, 118759784), (208, 103914811), (286, 75574408), (308, 70176236), (338, 63947576), (364, 59379892), (572, 37787204), (616, 35088118), (676, 31973788), (728, 29689946), (1001, 21592688), (1144, 18893602), (1183, 18270736), (1232, 17544059), (1352, 15986894), (1456, 14844973), (1859, 11626832), (2002, 10796344), (2288, 9446801), (2366, 9135368), (2704, 7993447), (3718, 5813416), (4004, 5398172), (4732, 4567684), (7436, 2906708), (8008, 2699086), (9464, 2283842), (13013, 1660976), (14872, 1453354), (16016, 1349543), (18928, 1141921), (26026, 830488), (29744, 726677), (52052, 415244), (103811, 208208), (104104, 207622)]