8428235856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{28463}}^1$

素因数の和:28704

約数の個数: 80

約数和(自身を含む): 22589030400

約数和(自身を除く): 14160794544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 199, 248, 372, 398, 496, 597, 744, 796, 1194, 1488, 1592, 2388, 3184, 4776, 6169, 9552, 12338, 18507, 24676, 28463, 37014, 49352, 56926, 74028, 85389, 98704, 113852, 148056, 170778, 227704, 296112, 341556, 455408, 683112, 882353, 1366224, 1764706, 2647059, 3529412, 5294118, 5664137, 7058824, 10588236, 11328274, 14117648, 16992411, 21176472, 22656548, 33984822, 42352944, 45313096, 67969644, 90626192, 135939288, 175588247, 271878576, 351176494, 526764741, 702352988, 1053529482, 1404705976, 2107058964, 2809411952, 4214117928, 8428235856]

約数ペア:

[(1, 8428235856), (2, 4214117928), (3, 2809411952), (4, 2107058964), (6, 1404705976), (8, 1053529482), (12, 702352988), (16, 526764741), (24, 351176494), (31, 271878576), (48, 175588247), (62, 135939288), (93, 90626192), (124, 67969644), (186, 45313096), (199, 42352944), (248, 33984822), (372, 22656548), (398, 21176472), (496, 16992411), (597, 14117648), (744, 11328274), (796, 10588236), (1194, 7058824), (1488, 5664137), (1592, 5294118), (2388, 3529412), (3184, 2647059), (4776, 1764706), (6169, 1366224), (9552, 882353), (12338, 683112), (18507, 455408), (24676, 341556), (28463, 296112), (37014, 227704), (49352, 170778), (56926, 148056), (74028, 113852), (85389, 98704)]