2570008160

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{8191}}^1$

素因数の和:8296

約数の個数: 96

約数和(自身を含む): 6354173952

約数和(自身を除く): 3784165792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 53, 74, 80, 106, 148, 160, 185, 212, 265, 296, 370, 424, 530, 592, 740, 848, 1060, 1184, 1480, 1696, 1961, 2120, 2960, 3922, 4240, 5920, 7844, 8191, 8480, 9805, 15688, 16382, 19610, 31376, 32764, 39220, 40955, 62752, 65528, 78440, 81910, 131056, 156880, 163820, 262112, 303067, 313760, 327640, 434123, 606134, 655280, 868246, 1212268, 1310560, 1515335, 1736492, 2170615, 2424536, 3030670, 3472984, 4341230, 4849072, 6061340, 6945968, 8682460, 9698144, 12122680, 13891936, 16062551, 17364920, 24245360, 32125102, 34729840, 48490720, 64250204, 69459680, 80312755, 128500408, 160625510, 257000816, 321251020, 514001632, 642502040, 1285004080, 2570008160]

約数ペア:

[(1, 2570008160), (2, 1285004080), (4, 642502040), (5, 514001632), (8, 321251020), (10, 257000816), (16, 160625510), (20, 128500408), (32, 80312755), (37, 69459680), (40, 64250204), (53, 48490720), (74, 34729840), (80, 32125102), (106, 24245360), (148, 17364920), (160, 16062551), (185, 13891936), (212, 12122680), (265, 9698144), (296, 8682460), (370, 6945968), (424, 6061340), (530, 4849072), (592, 4341230), (740, 3472984), (848, 3030670), (1060, 2424536), (1184, 2170615), (1480, 1736492), (1696, 1515335), (1961, 1310560), (2120, 1212268), (2960, 868246), (3922, 655280), (4240, 606134), (5920, 434123), (7844, 327640), (8191, 313760), (8480, 303067), (9805, 262112), (15688, 163820), (16382, 156880), (19610, 131056), (31376, 81910), (32764, 78440), (39220, 65528), (40955, 62752)]