313060448

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{967}}^1$

素因数の和:1195

約数の個数: 48

約数和(自身を含む): 630330624

約数和(自身を除く): 317270176

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 151, 268, 302, 536, 604, 967, 1072, 1208, 1934, 2144, 2416, 3868, 4832, 7736, 10117, 15472, 20234, 30944, 40468, 64789, 80936, 129578, 146017, 161872, 259156, 292034, 323744, 518312, 584068, 1036624, 1168136, 2073248, 2336272, 4672544, 9783139, 19566278, 39132556, 78265112, 156530224, 313060448]

約数ペア:

[(1, 313060448), (2, 156530224), (4, 78265112), (8, 39132556), (16, 19566278), (32, 9783139), (67, 4672544), (134, 2336272), (151, 2073248), (268, 1168136), (302, 1036624), (536, 584068), (604, 518312), (967, 323744), (1072, 292034), (1208, 259156), (1934, 161872), (2144, 146017), (2416, 129578), (3868, 80936), (4832, 64789), (7736, 40468), (10117, 30944), (15472, 20234)]