82951470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{373}}^1$

素因数の和:746

約数の個数: 96

約数和(自身を含む): 247845312

約数和(自身を除く): 164893842

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 353, 373, 630, 706, 746, 1059, 1119, 1765, 1865, 2118, 2238, 2471, 2611, 3177, 3357, 3530, 3730, 4942, 5222, 5295, 5595, 6354, 6714, 7413, 7833, 10590, 11190, 12355, 13055, 14826, 15666, 15885, 16785, 22239, 23499, 24710, 26110, 31770, 33570, 37065, 39165, 44478, 46998, 74130, 78330, 111195, 117495, 131669, 222390, 234990, 263338, 395007, 658345, 790014, 921683, 1185021, 1316690, 1843366, 1975035, 2370042, 2765049, 3950070, 4608415, 5530098, 5925105, 8295147, 9216830, 11850210, 13825245, 16590294, 27650490, 41475735, 82951470]

約数ペア:

[(1, 82951470), (2, 41475735), (3, 27650490), (5, 16590294), (6, 13825245), (7, 11850210), (9, 9216830), (10, 8295147), (14, 5925105), (15, 5530098), (18, 4608415), (21, 3950070), (30, 2765049), (35, 2370042), (42, 1975035), (45, 1843366), (63, 1316690), (70, 1185021), (90, 921683), (105, 790014), (126, 658345), (210, 395007), (315, 263338), (353, 234990), (373, 222390), (630, 131669), (706, 117495), (746, 111195), (1059, 78330), (1119, 74130), (1765, 46998), (1865, 44478), (2118, 39165), (2238, 37065), (2471, 33570), (2611, 31770), (3177, 26110), (3357, 24710), (3530, 23499), (3730, 22239), (4942, 16785), (5222, 15885), (5295, 15666), (5595, 14826), (6354, 13055), (6714, 12355), (7413, 11190), (7833, 10590)]