1323303904

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{10163}}^1$

素因数の和:10499

約数の個数: 48

約数和(自身を含む): 2814899472

約数和(自身を除く): 1491595568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 313, 416, 626, 1252, 2504, 4069, 5008, 8138, 10016, 10163, 16276, 20326, 32552, 40652, 65104, 81304, 130208, 132119, 162608, 264238, 325216, 528476, 1056952, 2113904, 3181019, 4227808, 6362038, 12724076, 25448152, 41353247, 50896304, 82706494, 101792608, 165412988, 330825976, 661651952, 1323303904]

約数ペア:

[(1, 1323303904), (2, 661651952), (4, 330825976), (8, 165412988), (13, 101792608), (16, 82706494), (26, 50896304), (32, 41353247), (52, 25448152), (104, 12724076), (208, 6362038), (313, 4227808), (416, 3181019), (626, 2113904), (1252, 1056952), (2504, 528476), (4069, 325216), (5008, 264238), (8138, 162608), (10016, 132119), (10163, 130208), (16276, 81304), (20326, 65104), (32552, 40652)]