275177344

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2711}}^1$

素因数の和:2799

約数の個数: 64

約数和(自身を含む): 600274080

約数和(自身を除く): 325096736

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 64, 104, 122, 128, 208, 244, 416, 488, 793, 832, 976, 1586, 1664, 1952, 2711, 3172, 3904, 5422, 6344, 7808, 10844, 12688, 21688, 25376, 35243, 43376, 50752, 70486, 86752, 101504, 140972, 165371, 173504, 281944, 330742, 347008, 563888, 661484, 1127776, 1322968, 2149823, 2255552, 2645936, 4299646, 4511104, 5291872, 8599292, 10583744, 17198584, 21167488, 34397168, 68794336, 137588672, 275177344]

約数ペア:

[(1, 275177344), (2, 137588672), (4, 68794336), (8, 34397168), (13, 21167488), (16, 17198584), (26, 10583744), (32, 8599292), (52, 5291872), (61, 4511104), (64, 4299646), (104, 2645936), (122, 2255552), (128, 2149823), (208, 1322968), (244, 1127776), (416, 661484), (488, 563888), (793, 347008), (832, 330742), (976, 281944), (1586, 173504), (1664, 165371), (1952, 140972), (2711, 101504), (3172, 86752), (3904, 70486), (5422, 50752), (6344, 43376), (7808, 35243), (10844, 25376), (12688, 21688)]