315281232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{312779}}^1$

素因数の和:312800

約数の個数: 60

約数和(自身を含む): 1008402720

約数和(自身を除く): 693121488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 312779, 625558, 938337, 1251116, 1876674, 2189453, 2502232, 2815011, 3753348, 4378906, 5004464, 5630022, 6568359, 7506696, 8757812, 11260044, 13136718, 15013392, 17515624, 19705077, 22520088, 26273436, 35031248, 39410154, 45040176, 52546872, 78820308, 105093744, 157640616, 315281232]

約数ペア:

[(1, 315281232), (2, 157640616), (3, 105093744), (4, 78820308), (6, 52546872), (7, 45040176), (8, 39410154), (9, 35031248), (12, 26273436), (14, 22520088), (16, 19705077), (18, 17515624), (21, 15013392), (24, 13136718), (28, 11260044), (36, 8757812), (42, 7506696), (48, 6568359), (56, 5630022), (63, 5004464), (72, 4378906), (84, 3753348), (112, 2815011), (126, 2502232), (144, 2189453), (168, 1876674), (252, 1251116), (336, 938337), (504, 625558), (1008, 312779)]