636037272

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{75503}}^1$

素因数の和:75534

約数の個数: 80

約数和(自身を含む): 1918556640

約数和(自身を除く): 1282519368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 75503, 151006, 226509, 302012, 453018, 604024, 679527, 906036, 981539, 1359054, 1812072, 1963078, 2038581, 2718108, 2944617, 3926156, 4077162, 5436216, 5889234, 6115743, 7852312, 8154324, 8833851, 11778468, 12231486, 16308648, 17667702, 23556936, 24462972, 26501553, 35335404, 48925944, 53003106, 70670808, 79504659, 106006212, 159009318, 212012424, 318018636, 636037272]

約数ペア:

[(1, 636037272), (2, 318018636), (3, 212012424), (4, 159009318), (6, 106006212), (8, 79504659), (9, 70670808), (12, 53003106), (13, 48925944), (18, 35335404), (24, 26501553), (26, 24462972), (27, 23556936), (36, 17667702), (39, 16308648), (52, 12231486), (54, 11778468), (72, 8833851), (78, 8154324), (81, 7852312), (104, 6115743), (108, 5889234), (117, 5436216), (156, 4077162), (162, 3926156), (216, 2944617), (234, 2718108), (312, 2038581), (324, 1963078), (351, 1812072), (468, 1359054), (648, 981539), (702, 906036), (936, 679527), (1053, 604024), (1404, 453018), (2106, 302012), (2808, 226509), (4212, 151006), (8424, 75503)]