1319342616

素因数分解:

$2^3\times 3^2\times {\mathrm{3313}}^1\times {\mathrm{5531}}^1$

素因数の和:8856

約数の個数: 48

約数和(自身を含む): 3574944360

約数和(自身を除く): 2255601744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3313, 5531, 6626, 9939, 11062, 13252, 16593, 19878, 22124, 26504, 29817, 33186, 39756, 44248, 49779, 59634, 66372, 79512, 99558, 119268, 132744, 199116, 238536, 398232, 18324203, 36648406, 54972609, 73296812, 109945218, 146593624, 164917827, 219890436, 329835654, 439780872, 659671308, 1319342616]

約数ペア:

[(1, 1319342616), (2, 659671308), (3, 439780872), (4, 329835654), (6, 219890436), (8, 164917827), (9, 146593624), (12, 109945218), (18, 73296812), (24, 54972609), (36, 36648406), (72, 18324203), (3313, 398232), (5531, 238536), (6626, 199116), (9939, 132744), (11062, 119268), (13252, 99558), (16593, 79512), (19878, 66372), (22124, 59634), (26504, 49779), (29817, 44248), (33186, 39756)]