274068816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{815681}}^1$

素因数の和:815699

約数の個数: 40

約数和(自身を含む): 809156544

約数和(自身を除く): 535087728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 815681, 1631362, 2447043, 3262724, 4894086, 5709767, 6525448, 9788172, 11419534, 13050896, 17129301, 19576344, 22839068, 34258602, 39152688, 45678136, 68517204, 91356272, 137034408, 274068816]

約数ペア:

[(1, 274068816), (2, 137034408), (3, 91356272), (4, 68517204), (6, 45678136), (7, 39152688), (8, 34258602), (12, 22839068), (14, 19576344), (16, 17129301), (21, 13050896), (24, 11419534), (28, 9788172), (42, 6525448), (48, 5709767), (56, 4894086), (84, 3262724), (112, 2447043), (168, 1631362), (336, 815681)]