1569470864

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:952

約数の個数: 80

約数和(自身を含む): 3344035968

約数和(自身を除く): 1774565104

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 97, 104, 107, 194, 208, 214, 388, 428, 727, 776, 856, 1261, 1391, 1454, 1552, 1712, 2522, 2782, 2908, 5044, 5564, 5816, 9451, 10088, 10379, 11128, 11632, 18902, 20176, 20758, 22256, 37804, 41516, 70519, 75608, 77789, 83032, 134927, 141038, 151216, 155578, 166064, 269854, 282076, 311156, 539708, 564152, 622312, 916747, 1011257, 1079416, 1128304, 1244624, 1833494, 2022514, 2158832, 3666988, 4045028, 7333976, 7545533, 8090056, 14667952, 15091066, 16180112, 30182132, 60364264, 98091929, 120728528, 196183858, 392367716, 784735432, 1569470864]

約数ペア:

[(1, 1569470864), (2, 784735432), (4, 392367716), (8, 196183858), (13, 120728528), (16, 98091929), (26, 60364264), (52, 30182132), (97, 16180112), (104, 15091066), (107, 14667952), (194, 8090056), (208, 7545533), (214, 7333976), (388, 4045028), (428, 3666988), (727, 2158832), (776, 2022514), (856, 1833494), (1261, 1244624), (1391, 1128304), (1454, 1079416), (1552, 1011257), (1712, 916747), (2522, 622312), (2782, 564152), (2908, 539708), (5044, 311156), (5564, 282076), (5816, 269854), (9451, 166064), (10088, 155578), (10379, 151216), (11128, 141038), (11632, 134927), (18902, 83032), (20176, 77789), (20758, 75608), (22256, 70519), (37804, 41516)]