787385004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{1607}}^1$

素因数の和:1947

約数の個数: 96

約数和(自身を含む): 2218782720

約数和(自身を除く): 1431397716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 307, 399, 532, 614, 798, 921, 1228, 1596, 1607, 1842, 2149, 3214, 3684, 4298, 4821, 5833, 6428, 6447, 8596, 9642, 11249, 11666, 12894, 17499, 19284, 22498, 23332, 25788, 30533, 33747, 34998, 40831, 44996, 61066, 67494, 69996, 81662, 91599, 122132, 122493, 134988, 163324, 183198, 213731, 244986, 366396, 427462, 489972, 493349, 641193, 854924, 986698, 1282386, 1480047, 1973396, 2564772, 2960094, 3453443, 5920188, 6906886, 9373631, 10360329, 13813772, 18747262, 20720658, 28120893, 37494524, 41441316, 56241786, 65615417, 112483572, 131230834, 196846251, 262461668, 393692502, 787385004]

約数ペア:

[(1, 787385004), (2, 393692502), (3, 262461668), (4, 196846251), (6, 131230834), (7, 112483572), (12, 65615417), (14, 56241786), (19, 41441316), (21, 37494524), (28, 28120893), (38, 20720658), (42, 18747262), (57, 13813772), (76, 10360329), (84, 9373631), (114, 6906886), (133, 5920188), (228, 3453443), (266, 2960094), (307, 2564772), (399, 1973396), (532, 1480047), (614, 1282386), (798, 986698), (921, 854924), (1228, 641193), (1596, 493349), (1607, 489972), (1842, 427462), (2149, 366396), (3214, 244986), (3684, 213731), (4298, 183198), (4821, 163324), (5833, 134988), (6428, 122493), (6447, 122132), (8596, 91599), (9642, 81662), (11249, 69996), (11666, 67494), (12894, 61066), (17499, 44996), (19284, 40831), (22498, 34998), (23332, 33747), (25788, 30533)]