1330552444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{17047}}^1$

素因数の和:17162

約数の個数: 48

約数和(自身を含む): 2673126400

約数和(自身を除く): 1342573956

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 79, 158, 247, 316, 494, 988, 1027, 1501, 2054, 3002, 4108, 6004, 17047, 19513, 34094, 39026, 68188, 78052, 221611, 323893, 443222, 647786, 886444, 1295572, 1346713, 2693426, 4210609, 5386852, 8421218, 16842436, 17507269, 25587547, 35014538, 51175094, 70029076, 102350188, 332638111, 665276222, 1330552444]

約数ペア:

[(1, 1330552444), (2, 665276222), (4, 332638111), (13, 102350188), (19, 70029076), (26, 51175094), (38, 35014538), (52, 25587547), (76, 17507269), (79, 16842436), (158, 8421218), (247, 5386852), (316, 4210609), (494, 2693426), (988, 1346713), (1027, 1295572), (1501, 886444), (2054, 647786), (3002, 443222), (4108, 323893), (6004, 221611), (17047, 78052), (19513, 68188), (34094, 39026)]