1097472642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{1861}}^1$

素因数の和:2631

約数の個数: 64

約数和(自身を含む): 2645529600

約数和(自身を除く): 1548056958

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 739, 798, 1478, 1861, 2217, 3722, 4434, 5173, 5583, 10346, 11166, 13027, 14041, 15519, 26054, 28082, 31038, 35359, 39081, 42123, 70718, 78162, 84246, 98287, 106077, 196574, 212154, 247513, 294861, 495026, 589722, 742539, 1375279, 1485078, 2750558, 4125837, 8251674, 9626953, 19253906, 26130301, 28880859, 52260602, 57761718, 78390903, 156781806, 182912107, 365824214, 548736321, 1097472642]

約数ペア:

[(1, 1097472642), (2, 548736321), (3, 365824214), (6, 182912107), (7, 156781806), (14, 78390903), (19, 57761718), (21, 52260602), (38, 28880859), (42, 26130301), (57, 19253906), (114, 9626953), (133, 8251674), (266, 4125837), (399, 2750558), (739, 1485078), (798, 1375279), (1478, 742539), (1861, 589722), (2217, 495026), (3722, 294861), (4434, 247513), (5173, 212154), (5583, 196574), (10346, 106077), (11166, 98287), (13027, 84246), (14041, 78162), (15519, 70718), (26054, 42123), (28082, 39081), (31038, 35359)]