402983136

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{45137}}^1$

素因数の和:45184

約数の個数: 72

約数和(自身を含む): 1182976704

約数和(自身を除く): 779993568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 45137, 90274, 135411, 180548, 270822, 361096, 406233, 541644, 722192, 812466, 1083288, 1399247, 1444384, 1624932, 2166576, 2798494, 3249864, 4197741, 4333152, 5596988, 6499728, 8395482, 11193976, 12593223, 12999456, 16790964, 22387952, 25186446, 33581928, 44775904, 50372892, 67163856, 100745784, 134327712, 201491568, 402983136]

約数ペア:

[(1, 402983136), (2, 201491568), (3, 134327712), (4, 100745784), (6, 67163856), (8, 50372892), (9, 44775904), (12, 33581928), (16, 25186446), (18, 22387952), (24, 16790964), (31, 12999456), (32, 12593223), (36, 11193976), (48, 8395482), (62, 6499728), (72, 5596988), (93, 4333152), (96, 4197741), (124, 3249864), (144, 2798494), (186, 2166576), (248, 1624932), (279, 1444384), (288, 1399247), (372, 1083288), (496, 812466), (558, 722192), (744, 541644), (992, 406233), (1116, 361096), (1488, 270822), (2232, 180548), (2976, 135411), (4464, 90274), (8928, 45137)]