670879056

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4937}}^1$

素因数の和:5116

約数の個数: 80

約数和(自身を含む): 1836936000

約数和(自身を除く): 1166056944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 149, 152, 228, 298, 304, 447, 456, 596, 894, 912, 1192, 1788, 2384, 2831, 3576, 4937, 5662, 7152, 8493, 9874, 11324, 14811, 16986, 19748, 22648, 29622, 33972, 39496, 45296, 59244, 67944, 78992, 93803, 118488, 135888, 187606, 236976, 281409, 375212, 562818, 735613, 750424, 1125636, 1471226, 1500848, 2206839, 2251272, 2942452, 4413678, 4502544, 5884904, 8827356, 11769808, 13976647, 17654712, 27953294, 35309424, 41929941, 55906588, 83859882, 111813176, 167719764, 223626352, 335439528, 670879056]

約数ペア:

[(1, 670879056), (2, 335439528), (3, 223626352), (4, 167719764), (6, 111813176), (8, 83859882), (12, 55906588), (16, 41929941), (19, 35309424), (24, 27953294), (38, 17654712), (48, 13976647), (57, 11769808), (76, 8827356), (114, 5884904), (149, 4502544), (152, 4413678), (228, 2942452), (298, 2251272), (304, 2206839), (447, 1500848), (456, 1471226), (596, 1125636), (894, 750424), (912, 735613), (1192, 562818), (1788, 375212), (2384, 281409), (2831, 236976), (3576, 187606), (4937, 135888), (5662, 118488), (7152, 93803), (8493, 78992), (9874, 67944), (11324, 59244), (14811, 45296), (16986, 39496), (19748, 33972), (22648, 29622)]