779640948

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{6529}}^1$

素因数の和:6677

約数の個数: 72

約数和(自身を含む): 2053658880

約数和(自身を除く): 1274017932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 107, 124, 186, 214, 279, 321, 372, 428, 558, 642, 963, 1116, 1284, 1926, 3317, 3852, 6529, 6634, 9951, 13058, 13268, 19587, 19902, 26116, 29853, 39174, 39804, 58761, 59706, 78348, 117522, 119412, 202399, 235044, 404798, 607197, 698603, 809596, 1214394, 1397206, 1821591, 2095809, 2428788, 2794412, 3643182, 4191618, 6287427, 7286364, 8383236, 12574854, 21656693, 25149708, 43313386, 64970079, 86626772, 129940158, 194910237, 259880316, 389820474, 779640948]

約数ペア:

[(1, 779640948), (2, 389820474), (3, 259880316), (4, 194910237), (6, 129940158), (9, 86626772), (12, 64970079), (18, 43313386), (31, 25149708), (36, 21656693), (62, 12574854), (93, 8383236), (107, 7286364), (124, 6287427), (186, 4191618), (214, 3643182), (279, 2794412), (321, 2428788), (372, 2095809), (428, 1821591), (558, 1397206), (642, 1214394), (963, 809596), (1116, 698603), (1284, 607197), (1926, 404798), (3317, 235044), (3852, 202399), (6529, 119412), (6634, 117522), (9951, 78348), (13058, 59706), (13268, 58761), (19587, 39804), (19902, 39174), (26116, 29853)]