996914300

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{2909}}^1$

素因数の和:3095

約数の個数: 72

約数和(自身を含む): 2273292000

約数和(自身を除く): 1276377700

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 149, 230, 298, 460, 575, 596, 745, 1150, 1490, 2300, 2909, 2980, 3427, 3725, 5818, 6854, 7450, 11636, 13708, 14545, 14900, 17135, 29090, 34270, 58180, 66907, 68540, 72725, 85675, 133814, 145450, 171350, 267628, 290900, 334535, 342700, 433441, 669070, 866882, 1338140, 1672675, 1733764, 2167205, 3345350, 4334410, 6690700, 8668820, 9969143, 10836025, 19938286, 21672050, 39876572, 43344100, 49845715, 99691430, 199382860, 249228575, 498457150, 996914300]

約数ペア:

[(1, 996914300), (2, 498457150), (4, 249228575), (5, 199382860), (10, 99691430), (20, 49845715), (23, 43344100), (25, 39876572), (46, 21672050), (50, 19938286), (92, 10836025), (100, 9969143), (115, 8668820), (149, 6690700), (230, 4334410), (298, 3345350), (460, 2167205), (575, 1733764), (596, 1672675), (745, 1338140), (1150, 866882), (1490, 669070), (2300, 433441), (2909, 342700), (2980, 334535), (3427, 290900), (3725, 267628), (5818, 171350), (6854, 145450), (7450, 133814), (11636, 85675), (13708, 72725), (14545, 68540), (14900, 66907), (17135, 58180), (29090, 34270)]