1320331362

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{1051}}^1\times {\mathrm{4273}}^1$

素因数の和:5343

約数の個数: 48

約数和(自身を含む): 3075433632

約数和(自身を除く): 1755102270

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 1051, 2102, 3153, 4273, 6306, 7357, 8546, 12819, 14714, 22071, 25638, 29911, 44142, 51499, 59822, 89733, 102998, 154497, 179466, 209377, 308994, 418754, 628131, 1256262, 4490923, 8981846, 13472769, 26945538, 31436461, 62872922, 94309383, 188618766, 220055227, 440110454, 660165681, 1320331362]

約数ペア:

[(1, 1320331362), (2, 660165681), (3, 440110454), (6, 220055227), (7, 188618766), (14, 94309383), (21, 62872922), (42, 31436461), (49, 26945538), (98, 13472769), (147, 8981846), (294, 4490923), (1051, 1256262), (2102, 628131), (3153, 418754), (4273, 308994), (6306, 209377), (7357, 179466), (8546, 154497), (12819, 102998), (14714, 89733), (22071, 59822), (25638, 51499), (29911, 44142)]