1253579028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349381}}^1$

素因数の和:349424

約数の個数: 48

約数和(自身を含む): 3286985856

約数和(自身を除く): 2033406828

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 349381, 698762, 1048143, 1397524, 2096286, 4192572, 4541953, 8035763, 9083906, 13625859, 16071526, 18167812, 24107289, 27251718, 32143052, 48214578, 54503436, 96429156, 104464919, 208929838, 313394757, 417859676, 626789514, 1253579028]

約数ペア:

[(1, 1253579028), (2, 626789514), (3, 417859676), (4, 313394757), (6, 208929838), (12, 104464919), (13, 96429156), (23, 54503436), (26, 48214578), (39, 32143052), (46, 27251718), (52, 24107289), (69, 18167812), (78, 16071526), (92, 13625859), (138, 9083906), (156, 8035763), (276, 4541953), (299, 4192572), (598, 2096286), (897, 1397524), (1196, 1048143), (1794, 698762), (3588, 349381)]