620046072

素因数分解:

$2^3\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{6529}}^1$

素因数の和:7860

約数の個数: 48

約数和(自身を含む): 1680822000

約数和(自身を除く): 1060775928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1319, 2638, 3957, 5276, 6529, 7914, 10552, 11871, 13058, 15828, 19587, 23742, 26116, 31656, 39174, 47484, 52232, 58761, 78348, 94968, 117522, 156696, 235044, 470088, 8611751, 17223502, 25835253, 34447004, 51670506, 68894008, 77505759, 103341012, 155011518, 206682024, 310023036, 620046072]

約数ペア:

[(1, 620046072), (2, 310023036), (3, 206682024), (4, 155011518), (6, 103341012), (8, 77505759), (9, 68894008), (12, 51670506), (18, 34447004), (24, 25835253), (36, 17223502), (72, 8611751), (1319, 470088), (2638, 235044), (3957, 156696), (5276, 117522), (6529, 94968), (7914, 78348), (10552, 58761), (11871, 52232), (13058, 47484), (15828, 39174), (19587, 31656), (23742, 26116)]