129600384

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19853}}^1$

素因数の和:19887

約数の個数: 64

約数和(自身を含む): 364519440

約数和(自身を除く): 234919056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 19853, 39706, 59559, 79412, 119118, 158824, 238236, 317648, 337501, 476472, 635296, 675002, 952944, 1012503, 1270592, 1350004, 1905888, 2025006, 2541184, 2700008, 3811776, 4050012, 5400016, 7623552, 8100024, 10800032, 16200048, 21600064, 32400096, 43200128, 64800192, 129600384]

約数ペア:

[(1, 129600384), (2, 64800192), (3, 43200128), (4, 32400096), (6, 21600064), (8, 16200048), (12, 10800032), (16, 8100024), (17, 7623552), (24, 5400016), (32, 4050012), (34, 3811776), (48, 2700008), (51, 2541184), (64, 2025006), (68, 1905888), (96, 1350004), (102, 1270592), (128, 1012503), (136, 952944), (192, 675002), (204, 635296), (272, 476472), (384, 337501), (408, 317648), (544, 238236), (816, 158824), (1088, 119118), (1632, 79412), (2176, 59559), (3264, 39706), (6528, 19853)]