19341363072

素因数分解:

$2^7\times 3^1\times {\mathrm{103}}^1\times {\mathrm{489011}}^1$

素因数の和:489131

約数の個数: 64

約数和(自身を含む): 51874392960

約数和(自身を除く): 32533029888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 103, 128, 192, 206, 309, 384, 412, 618, 824, 1236, 1648, 2472, 3296, 4944, 6592, 9888, 13184, 19776, 39552, 489011, 978022, 1467033, 1956044, 2934066, 3912088, 5868132, 7824176, 11736264, 15648352, 23472528, 31296704, 46945056, 50368133, 62593408, 93890112, 100736266, 151104399, 187780224, 201472532, 302208798, 402945064, 604417596, 805890128, 1208835192, 1611780256, 2417670384, 3223560512, 4835340768, 6447121024, 9670681536, 19341363072]

約数ペア:

[(1, 19341363072), (2, 9670681536), (3, 6447121024), (4, 4835340768), (6, 3223560512), (8, 2417670384), (12, 1611780256), (16, 1208835192), (24, 805890128), (32, 604417596), (48, 402945064), (64, 302208798), (96, 201472532), (103, 187780224), (128, 151104399), (192, 100736266), (206, 93890112), (309, 62593408), (384, 50368133), (412, 46945056), (618, 31296704), (824, 23472528), (1236, 15648352), (1648, 11736264), (2472, 7824176), (3296, 5868132), (4944, 3912088), (6592, 2934066), (9888, 1956044), (13184, 1467033), (19776, 978022), (39552, 489011)]