1520671932

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{48497}}^1$

素因数の和:48587

約数の個数: 72

約数和(自身を含む): 4201478736

約数和(自身を除く): 2680806804

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 67, 78, 117, 134, 156, 201, 234, 268, 402, 468, 603, 804, 871, 1206, 1742, 2412, 2613, 3484, 5226, 7839, 10452, 15678, 31356, 48497, 96994, 145491, 193988, 290982, 436473, 581964, 630461, 872946, 1260922, 1745892, 1891383, 2521844, 3249299, 3782766, 5674149, 6498598, 7565532, 9747897, 11348298, 12997196, 19495794, 22696596, 29243691, 38991588, 42240887, 58487382, 84481774, 116974764, 126722661, 168963548, 253445322, 380167983, 506890644, 760335966, 1520671932]

約数ペア:

[(1, 1520671932), (2, 760335966), (3, 506890644), (4, 380167983), (6, 253445322), (9, 168963548), (12, 126722661), (13, 116974764), (18, 84481774), (26, 58487382), (36, 42240887), (39, 38991588), (52, 29243691), (67, 22696596), (78, 19495794), (117, 12997196), (134, 11348298), (156, 9747897), (201, 7565532), (234, 6498598), (268, 5674149), (402, 3782766), (468, 3249299), (603, 2521844), (804, 1891383), (871, 1745892), (1206, 1260922), (1742, 872946), (2412, 630461), (2613, 581964), (3484, 436473), (5226, 290982), (7839, 193988), (10452, 145491), (15678, 96994), (31356, 48497)]