320013372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7229}}^1$

素因数の和:7291

約数の個数: 96

約数和(自身を含む): 932843520

約数和(自身を除く): 612830148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 31, 34, 42, 51, 62, 68, 84, 93, 102, 119, 124, 186, 204, 217, 238, 357, 372, 434, 476, 527, 651, 714, 868, 1054, 1302, 1428, 1581, 2108, 2604, 3162, 3689, 6324, 7229, 7378, 11067, 14458, 14756, 21687, 22134, 28916, 43374, 44268, 50603, 86748, 101206, 122893, 151809, 202412, 224099, 245786, 303618, 368679, 448198, 491572, 607236, 672297, 737358, 860251, 896396, 1344594, 1474716, 1568693, 1720502, 2580753, 2689188, 3137386, 3441004, 3809683, 4706079, 5161506, 6274772, 7619366, 9412158, 10323012, 11429049, 15238732, 18824316, 22858098, 26667781, 45716196, 53335562, 80003343, 106671124, 160006686, 320013372]

約数ペア:

[(1, 320013372), (2, 160006686), (3, 106671124), (4, 80003343), (6, 53335562), (7, 45716196), (12, 26667781), (14, 22858098), (17, 18824316), (21, 15238732), (28, 11429049), (31, 10323012), (34, 9412158), (42, 7619366), (51, 6274772), (62, 5161506), (68, 4706079), (84, 3809683), (93, 3441004), (102, 3137386), (119, 2689188), (124, 2580753), (186, 1720502), (204, 1568693), (217, 1474716), (238, 1344594), (357, 896396), (372, 860251), (434, 737358), (476, 672297), (527, 607236), (651, 491572), (714, 448198), (868, 368679), (1054, 303618), (1302, 245786), (1428, 224099), (1581, 202412), (2108, 151809), (2604, 122893), (3162, 101206), (3689, 86748), (6324, 50603), (7229, 44268), (7378, 43374), (11067, 28916), (14458, 22134), (14756, 21687)]