7489137045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{12377}}^1$

素因数の和:12534

約数の個数: 64

約数和(自身を含む): 13475185920

約数和(自身を除く): 5986048875

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 107, 145, 195, 321, 377, 435, 535, 1131, 1391, 1605, 1885, 3103, 4173, 5655, 6955, 9309, 12377, 15515, 20865, 37131, 40339, 46545, 61885, 121017, 160901, 185655, 201695, 358933, 482703, 605085, 804505, 1076799, 1324339, 1794665, 2413515, 3973017, 4666129, 5383995, 6621695, 13998387, 17216407, 19865085, 23330645, 38405831, 51649221, 69991935, 86082035, 115217493, 192029155, 258246105, 499275803, 576087465, 1497827409, 2496379015, 7489137045]

約数ペア:

[(1, 7489137045), (3, 2496379015), (5, 1497827409), (13, 576087465), (15, 499275803), (29, 258246105), (39, 192029155), (65, 115217493), (87, 86082035), (107, 69991935), (145, 51649221), (195, 38405831), (321, 23330645), (377, 19865085), (435, 17216407), (535, 13998387), (1131, 6621695), (1391, 5383995), (1605, 4666129), (1885, 3973017), (3103, 2413515), (4173, 1794665), (5655, 1324339), (6955, 1076799), (9309, 804505), (12377, 605085), (15515, 482703), (20865, 358933), (37131, 201695), (40339, 185655), (46545, 160901), (61885, 121017)]