384012928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2593}}^1$

素因数の和:2709

約数の個数: 64

約数和(自身を含む): 833452200

約数和(自身を除く): 449439272

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 356, 416, 712, 832, 1157, 1424, 1664, 2314, 2593, 2848, 4628, 5186, 5696, 9256, 10372, 11392, 18512, 20744, 33709, 37024, 41488, 67418, 74048, 82976, 134836, 148096, 165952, 230777, 269672, 331904, 461554, 539344, 923108, 1078688, 1846216, 2157376, 3000101, 3692432, 4314752, 6000202, 7384864, 12000404, 14769728, 24000808, 29539456, 48001616, 96003232, 192006464, 384012928]

約数ペア:

[(1, 384012928), (2, 192006464), (4, 96003232), (8, 48001616), (13, 29539456), (16, 24000808), (26, 14769728), (32, 12000404), (52, 7384864), (64, 6000202), (89, 4314752), (104, 3692432), (128, 3000101), (178, 2157376), (208, 1846216), (356, 1078688), (416, 923108), (712, 539344), (832, 461554), (1157, 331904), (1424, 269672), (1664, 230777), (2314, 165952), (2593, 148096), (2848, 134836), (4628, 82976), (5186, 74048), (5696, 67418), (9256, 41488), (10372, 37024), (11392, 33709), (18512, 20744)]