25612157016

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{19687}}^1$

素因数の和:20038

約数の個数: 128

約数和(自身を含む): 75129408000

約数和(自身を除く): 49517250984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 317, 342, 456, 513, 634, 684, 951, 1026, 1268, 1368, 1902, 2052, 2536, 2853, 3804, 4104, 5706, 6023, 7608, 8559, 11412, 12046, 17118, 18069, 19687, 22824, 24092, 34236, 36138, 39374, 48184, 54207, 59061, 68472, 72276, 78748, 108414, 118122, 144552, 157496, 162621, 177183, 216828, 236244, 325242, 354366, 374053, 433656, 472488, 531549, 650484, 708732, 748106, 1063098, 1122159, 1300968, 1417464, 1496212, 2126196, 2244318, 2992424, 3366477, 4252392, 4488636, 6240779, 6732954, 8977272, 10099431, 12481558, 13465908, 18722337, 20198862, 24963116, 26931816, 37444674, 40397724, 49926232, 56167011, 74889348, 80795448, 112334022, 118574801, 149778696, 168501033, 224668044, 237149602, 337002066, 355724403, 449336088, 474299204, 674004132, 711448806, 948598408, 1067173209, 1348008264, 1422897612, 2134346418, 2845795224, 3201519627, 4268692836, 6403039254, 8537385672, 12806078508, 25612157016]

約数ペア:

[(1, 25612157016), (2, 12806078508), (3, 8537385672), (4, 6403039254), (6, 4268692836), (8, 3201519627), (9, 2845795224), (12, 2134346418), (18, 1422897612), (19, 1348008264), (24, 1067173209), (27, 948598408), (36, 711448806), (38, 674004132), (54, 474299204), (57, 449336088), (72, 355724403), (76, 337002066), (108, 237149602), (114, 224668044), (152, 168501033), (171, 149778696), (216, 118574801), (228, 112334022), (317, 80795448), (342, 74889348), (456, 56167011), (513, 49926232), (634, 40397724), (684, 37444674), (951, 26931816), (1026, 24963116), (1268, 20198862), (1368, 18722337), (1902, 13465908), (2052, 12481558), (2536, 10099431), (2853, 8977272), (3804, 6732954), (4104, 6240779), (5706, 4488636), (6023, 4252392), (7608, 3366477), (8559, 2992424), (11412, 2244318), (12046, 2126196), (17118, 1496212), (18069, 1417464), (19687, 1300968), (22824, 1122159), (24092, 1063098), (34236, 748106), (36138, 708732), (39374, 650484), (48184, 531549), (54207, 472488), (59061, 433656), (68472, 374053), (72276, 354366), (78748, 325242), (108414, 236244), (118122, 216828), (144552, 177183), (157496, 162621)]