667347632055

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{71089}}^1$

素因数の和:72902

約数の個数: 80

約数和(自身を含む): 1289044827840

約数和(自身を除く): 621697195785

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 351, 405, 585, 1053, 1755, 1783, 5265, 5349, 8915, 16047, 23179, 26745, 48141, 69537, 71089, 80235, 115895, 144423, 208611, 213267, 240705, 347685, 355445, 625833, 639801, 722115, 924157, 1043055, 1066335, 1877499, 1919403, 2772471, 3129165, 3199005, 4620785, 5758209, 8317413, 9387495, 9597015, 13862355, 24952239, 28791045, 41587065, 74856717, 124761195, 126751687, 374283585, 380255061, 633758435, 1140765183, 1647771931, 1901275305, 3422295549, 4943315793, 5703825915, 8238859655, 10266886647, 14829947379, 17111477745, 24716578965, 44489842137, 51334433235, 74149736895, 133469526411, 222449210685, 667347632055]

約数ペア:

[(1, 667347632055), (3, 222449210685), (5, 133469526411), (9, 74149736895), (13, 51334433235), (15, 44489842137), (27, 24716578965), (39, 17111477745), (45, 14829947379), (65, 10266886647), (81, 8238859655), (117, 5703825915), (135, 4943315793), (195, 3422295549), (351, 1901275305), (405, 1647771931), (585, 1140765183), (1053, 633758435), (1755, 380255061), (1783, 374283585), (5265, 126751687), (5349, 124761195), (8915, 74856717), (16047, 41587065), (23179, 28791045), (26745, 24952239), (48141, 13862355), (69537, 9597015), (71089, 9387495), (80235, 8317413), (115895, 5758209), (144423, 4620785), (208611, 3199005), (213267, 3129165), (240705, 2772471), (347685, 1919403), (355445, 1877499), (625833, 1066335), (639801, 1043055), (722115, 924157)]