78365350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 175988736

約数和(自身を除く): 97623386

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 41, 43, 50, 70, 82, 86, 127, 175, 205, 215, 254, 287, 301, 350, 410, 430, 574, 602, 635, 889, 1025, 1075, 1270, 1435, 1505, 1763, 1778, 2050, 2150, 2870, 3010, 3175, 3526, 4445, 5207, 5461, 6350, 7175, 7525, 8815, 8890, 10414, 10922, 12341, 14350, 15050, 17630, 22225, 24682, 26035, 27305, 36449, 38227, 44075, 44450, 52070, 54610, 61705, 72898, 76454, 88150, 123410, 130175, 136525, 182245, 191135, 223901, 260350, 273050, 308525, 364490, 382270, 447802, 617050, 911225, 955675, 1119505, 1567307, 1822450, 1911350, 2239010, 3134614, 5597525, 7836535, 11195050, 15673070, 39182675, 78365350]

約数ペア:

[(1, 78365350), (2, 39182675), (5, 15673070), (7, 11195050), (10, 7836535), (14, 5597525), (25, 3134614), (35, 2239010), (41, 1911350), (43, 1822450), (50, 1567307), (70, 1119505), (82, 955675), (86, 911225), (127, 617050), (175, 447802), (205, 382270), (215, 364490), (254, 308525), (287, 273050), (301, 260350), (350, 223901), (410, 191135), (430, 182245), (574, 136525), (602, 130175), (635, 123410), (889, 88150), (1025, 76454), (1075, 72898), (1270, 61705), (1435, 54610), (1505, 52070), (1763, 44450), (1778, 44075), (2050, 38227), (2150, 36449), (2870, 27305), (3010, 26035), (3175, 24682), (3526, 22225), (4445, 17630), (5207, 15050), (5461, 14350), (6350, 12341), (7175, 10922), (7525, 10414), (8815, 8890)]