18995600736

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{3140807}}^1$

素因数の和:3140833

約数の個数: 96

約数和(自身を含む): 63318689280

約数和(自身を除く): 44323088544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 432, 504, 672, 756, 864, 1008, 1512, 2016, 3024, 6048, 3140807, 6281614, 9422421, 12563228, 18844842, 21985649, 25126456, 28267263, 37689684, 43971298, 50252912, 56534526, 65956947, 75379368, 84801789, 87942596, 100505824, 113069052, 131913894, 150758736, 169603578, 175885192, 197870841, 226138104, 263827788, 301517472, 339207156, 351770384, 395741682, 452276208, 527655576, 593612523, 678414312, 703540768, 791483364, 904552416, 1055311152, 1187225046, 1356828624, 1582966728, 2110622304, 2374450092, 2713657248, 3165933456, 4748900184, 6331866912, 9497800368, 18995600736]

約数ペア:

[(1, 18995600736), (2, 9497800368), (3, 6331866912), (4, 4748900184), (6, 3165933456), (7, 2713657248), (8, 2374450092), (9, 2110622304), (12, 1582966728), (14, 1356828624), (16, 1187225046), (18, 1055311152), (21, 904552416), (24, 791483364), (27, 703540768), (28, 678414312), (32, 593612523), (36, 527655576), (42, 452276208), (48, 395741682), (54, 351770384), (56, 339207156), (63, 301517472), (72, 263827788), (84, 226138104), (96, 197870841), (108, 175885192), (112, 169603578), (126, 150758736), (144, 131913894), (168, 113069052), (189, 100505824), (216, 87942596), (224, 84801789), (252, 75379368), (288, 65956947), (336, 56534526), (378, 50252912), (432, 43971298), (504, 37689684), (672, 28267263), (756, 25126456), (864, 21985649), (1008, 18844842), (1512, 12563228), (2016, 9422421), (3024, 6281614), (6048, 3140807)]