1337631204

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{174991}}^1$

素因数の和:175025

約数の個数: 72

約数和(自身を含む): 3910021248

約数和(自身を除く): 2572390044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 174991, 349982, 524973, 699964, 1049946, 1224937, 2099892, 2274883, 2449874, 3674811, 4549766, 4899748, 6824649, 7349622, 8574559, 9099532, 13649298, 14699244, 15924181, 17149118, 25723677, 27298596, 31848362, 34298236, 47772543, 51447354, 63696724, 95545086, 102894708, 111469267, 191090172, 222938534, 334407801, 445877068, 668815602, 1337631204]

約数ペア:

[(1, 1337631204), (2, 668815602), (3, 445877068), (4, 334407801), (6, 222938534), (7, 191090172), (12, 111469267), (13, 102894708), (14, 95545086), (21, 63696724), (26, 51447354), (28, 47772543), (39, 34298236), (42, 31848362), (49, 27298596), (52, 25723677), (78, 17149118), (84, 15924181), (91, 14699244), (98, 13649298), (147, 9099532), (156, 8574559), (182, 7349622), (196, 6824649), (273, 4899748), (294, 4549766), (364, 3674811), (546, 2449874), (588, 2274883), (637, 2099892), (1092, 1224937), (1274, 1049946), (1911, 699964), (2548, 524973), (3822, 349982), (7644, 174991)]