426282688

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6173}}^1$

素因数の和:6281

約数の個数: 56

約数和(自身を含む): 922099248

約数和(自身を除く): 495816560

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 83, 104, 166, 208, 332, 416, 664, 832, 1079, 1328, 2158, 2656, 4316, 5312, 6173, 8632, 12346, 17264, 24692, 34528, 49384, 69056, 80249, 98768, 160498, 197536, 320996, 395072, 512359, 641992, 1024718, 1283984, 2049436, 2567968, 4098872, 5135936, 6660667, 8197744, 13321334, 16395488, 26642668, 32790976, 53285336, 106570672, 213141344, 426282688]

約数ペア:

[(1, 426282688), (2, 213141344), (4, 106570672), (8, 53285336), (13, 32790976), (16, 26642668), (26, 16395488), (32, 13321334), (52, 8197744), (64, 6660667), (83, 5135936), (104, 4098872), (166, 2567968), (208, 2049436), (332, 1283984), (416, 1024718), (664, 641992), (832, 512359), (1079, 395072), (1328, 320996), (2158, 197536), (2656, 160498), (4316, 98768), (5312, 80249), (6173, 69056), (8632, 49384), (12346, 34528), (17264, 24692)]