57348340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 143829504

約数和(自身を除く): 86481164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 41, 70, 82, 97, 103, 140, 164, 194, 205, 206, 287, 388, 410, 412, 485, 515, 574, 679, 721, 820, 970, 1030, 1148, 1358, 1435, 1442, 1940, 2060, 2716, 2870, 2884, 3395, 3605, 3977, 4223, 5740, 6790, 7210, 7954, 8446, 9991, 13580, 14420, 15908, 16892, 19885, 19982, 21115, 27839, 29561, 39770, 39964, 42230, 49955, 55678, 59122, 69937, 79540, 84460, 99910, 111356, 118244, 139195, 139874, 147805, 199820, 278390, 279748, 295610, 349685, 409631, 556780, 591220, 699370, 819262, 1398740, 1638524, 2048155, 2867417, 4096310, 5734834, 8192620, 11469668, 14337085, 28674170, 57348340]

約数ペア:

[(1, 57348340), (2, 28674170), (4, 14337085), (5, 11469668), (7, 8192620), (10, 5734834), (14, 4096310), (20, 2867417), (28, 2048155), (35, 1638524), (41, 1398740), (70, 819262), (82, 699370), (97, 591220), (103, 556780), (140, 409631), (164, 349685), (194, 295610), (205, 279748), (206, 278390), (287, 199820), (388, 147805), (410, 139874), (412, 139195), (485, 118244), (515, 111356), (574, 99910), (679, 84460), (721, 79540), (820, 69937), (970, 59122), (1030, 55678), (1148, 49955), (1358, 42230), (1435, 39964), (1442, 39770), (1940, 29561), (2060, 27839), (2716, 21115), (2870, 19982), (2884, 19885), (3395, 16892), (3605, 15908), (3977, 14420), (4223, 13580), (5740, 9991), (6790, 8446), (7210, 7954)]