1329129856

素因数分解:

$2^7\times {\mathrm{29}}^2\times {\mathrm{12347}}^1$

素因数の和:12419

約数の個数: 48

約数和(自身を含む): 2742552540

約数和(自身を除く): 1413422684

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 841, 928, 1682, 1856, 3364, 3712, 6728, 12347, 13456, 24694, 26912, 49388, 53824, 98776, 107648, 197552, 358063, 395104, 716126, 790208, 1432252, 1580416, 2864504, 5729008, 10383827, 11458016, 20767654, 22916032, 41535308, 45832064, 83070616, 166141232, 332282464, 664564928, 1329129856]

約数ペア:

[(1, 1329129856), (2, 664564928), (4, 332282464), (8, 166141232), (16, 83070616), (29, 45832064), (32, 41535308), (58, 22916032), (64, 20767654), (116, 11458016), (128, 10383827), (232, 5729008), (464, 2864504), (841, 1580416), (928, 1432252), (1682, 790208), (1856, 716126), (3364, 395104), (3712, 358063), (6728, 197552), (12347, 107648), (13456, 98776), (24694, 53824), (26912, 49388)]