1211762016

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{97849}}^1$

素因数の和:97908

約数の個数: 72

約数和(自身を含む): 3526122600

約数和(自身を除く): 2314360584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 6192, 12384, 97849, 195698, 293547, 391396, 587094, 782792, 880641, 1174188, 1565584, 1761282, 2348376, 3131168, 3522564, 4207507, 4696752, 7045128, 8415014, 9393504, 12622521, 14090256, 16830028, 25245042, 28180512, 33660056, 37867563, 50490084, 67320112, 75735126, 100980168, 134640224, 151470252, 201960336, 302940504, 403920672, 605881008, 1211762016]

約数ペア:

[(1, 1211762016), (2, 605881008), (3, 403920672), (4, 302940504), (6, 201960336), (8, 151470252), (9, 134640224), (12, 100980168), (16, 75735126), (18, 67320112), (24, 50490084), (32, 37867563), (36, 33660056), (43, 28180512), (48, 25245042), (72, 16830028), (86, 14090256), (96, 12622521), (129, 9393504), (144, 8415014), (172, 7045128), (258, 4696752), (288, 4207507), (344, 3522564), (387, 3131168), (516, 2348376), (688, 1761282), (774, 1565584), (1032, 1174188), (1376, 880641), (1548, 782792), (2064, 587094), (3096, 391396), (4128, 293547), (6192, 195698), (12384, 97849)]