80144256

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{12277}}^1$

素因数の和:12311

約数の個数: 64

約数和(自身を含む): 225424080

約数和(自身を除く): 145279824

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, 12277, 24554, 36831, 49108, 73662, 98216, 147324, 196432, 208709, 294648, 392864, 417418, 589296, 626127, 785728, 834836, 1178592, 1252254, 1571456, 1669672, 2357184, 2504508, 3339344, 4714368, 5009016, 6678688, 10018032, 13357376, 20036064, 26714752, 40072128, 80144256]

約数ペア:

[(1, 80144256), (2, 40072128), (3, 26714752), (4, 20036064), (6, 13357376), (8, 10018032), (12, 6678688), (16, 5009016), (17, 4714368), (24, 3339344), (32, 2504508), (34, 2357184), (48, 1669672), (51, 1571456), (64, 1252254), (68, 1178592), (96, 834836), (102, 785728), (128, 626127), (136, 589296), (192, 417418), (204, 392864), (272, 294648), (384, 208709), (408, 196432), (544, 147324), (816, 98216), (1088, 73662), (1632, 49108), (2176, 36831), (3264, 24554), (6528, 12277)]