2917811800

素因数分解:

$2^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{1033}}^1$

素因数の和:1565

約数の個数: 96

約数和(自身を含む): 7039058400

約数和(自身を除く): 4121246600

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 29, 40, 50, 58, 100, 116, 145, 200, 232, 290, 487, 580, 725, 974, 1033, 1160, 1450, 1948, 2066, 2435, 2900, 3896, 4132, 4870, 5165, 5800, 8264, 9740, 10330, 12175, 14123, 19480, 20660, 24350, 25825, 28246, 29957, 41320, 48700, 51650, 56492, 59914, 70615, 97400, 103300, 112984, 119828, 141230, 149785, 206600, 239656, 282460, 299570, 353075, 503071, 564920, 599140, 706150, 748925, 1006142, 1198280, 1412300, 1497850, 2012284, 2515355, 2824600, 2995700, 4024568, 5030710, 5991400, 10061420, 12576775, 14589059, 20122840, 25153550, 29178118, 50307100, 58356236, 72945295, 100614200, 116712472, 145890590, 291781180, 364726475, 583562360, 729452950, 1458905900, 2917811800]

約数ペア:

[(1, 2917811800), (2, 1458905900), (4, 729452950), (5, 583562360), (8, 364726475), (10, 291781180), (20, 145890590), (25, 116712472), (29, 100614200), (40, 72945295), (50, 58356236), (58, 50307100), (100, 29178118), (116, 25153550), (145, 20122840), (200, 14589059), (232, 12576775), (290, 10061420), (487, 5991400), (580, 5030710), (725, 4024568), (974, 2995700), (1033, 2824600), (1160, 2515355), (1450, 2012284), (1948, 1497850), (2066, 1412300), (2435, 1198280), (2900, 1006142), (3896, 748925), (4132, 706150), (4870, 599140), (5165, 564920), (5800, 503071), (8264, 353075), (9740, 299570), (10330, 282460), (12175, 239656), (14123, 206600), (19480, 149785), (20660, 141230), (24350, 119828), (25825, 112984), (28246, 103300), (29957, 97400), (41320, 70615), (48700, 59914), (51650, 56492)]