10647085904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{235889}}^1$

素因数の和:235948

約数の個数: 80

約数和(自身を含む): 26208322560

約数和(自身を除く): 15561236656

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 52, 56, 62, 91, 104, 112, 124, 182, 208, 217, 248, 364, 403, 434, 496, 728, 806, 868, 1456, 1612, 1736, 2821, 3224, 3472, 5642, 6448, 11284, 22568, 45136, 235889, 471778, 943556, 1651223, 1887112, 3066557, 3302446, 3774224, 6133114, 6604892, 7312559, 12266228, 13209784, 14625118, 21465899, 24532456, 26419568, 29250236, 42931798, 49064912, 51187913, 58500472, 85863596, 95063267, 102375826, 117000944, 171727192, 190126534, 204751652, 343454384, 380253068, 409503304, 665442869, 760506136, 819006608, 1330885738, 1521012272, 2661771476, 5323542952, 10647085904]

約数ペア:

[(1, 10647085904), (2, 5323542952), (4, 2661771476), (7, 1521012272), (8, 1330885738), (13, 819006608), (14, 760506136), (16, 665442869), (26, 409503304), (28, 380253068), (31, 343454384), (52, 204751652), (56, 190126534), (62, 171727192), (91, 117000944), (104, 102375826), (112, 95063267), (124, 85863596), (182, 58500472), (208, 51187913), (217, 49064912), (248, 42931798), (364, 29250236), (403, 26419568), (434, 24532456), (496, 21465899), (728, 14625118), (806, 13209784), (868, 12266228), (1456, 7312559), (1612, 6604892), (1736, 6133114), (2821, 3774224), (3224, 3302446), (3472, 3066557), (5642, 1887112), (6448, 1651223), (11284, 943556), (22568, 471778), (45136, 235889)]