477268052820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{988501}}^1$

素因数の和:989145

約数の個数: 96

約数和(自身を含む): 1441473156480

約数和(自身を除く): 964205103660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 619, 780, 1238, 1857, 2476, 3095, 3714, 6190, 7428, 8047, 9285, 12380, 16094, 18570, 24141, 32188, 37140, 40235, 48282, 80470, 96564, 120705, 160940, 241410, 482820, 988501, 1977002, 2965503, 3954004, 4942505, 5931006, 9885010, 11862012, 12850513, 14827515, 19770020, 25701026, 29655030, 38551539, 51402052, 59310060, 64252565, 77103078, 128505130, 154206156, 192757695, 257010260, 385515390, 611882119, 771030780, 1223764238, 1835646357, 2447528476, 3059410595, 3671292714, 6118821190, 7342585428, 7954467547, 9178231785, 12237642380, 15908935094, 18356463570, 23863402641, 31817870188, 36712927140, 39772337735, 47726805282, 79544675470, 95453610564, 119317013205, 159089350940, 238634026410, 477268052820]

約数ペア:

[(1, 477268052820), (2, 238634026410), (3, 159089350940), (4, 119317013205), (5, 95453610564), (6, 79544675470), (10, 47726805282), (12, 39772337735), (13, 36712927140), (15, 31817870188), (20, 23863402641), (26, 18356463570), (30, 15908935094), (39, 12237642380), (52, 9178231785), (60, 7954467547), (65, 7342585428), (78, 6118821190), (130, 3671292714), (156, 3059410595), (195, 2447528476), (260, 1835646357), (390, 1223764238), (619, 771030780), (780, 611882119), (1238, 385515390), (1857, 257010260), (2476, 192757695), (3095, 154206156), (3714, 128505130), (6190, 77103078), (7428, 64252565), (8047, 59310060), (9285, 51402052), (12380, 38551539), (16094, 29655030), (18570, 25701026), (24141, 19770020), (32188, 14827515), (37140, 12850513), (40235, 11862012), (48282, 9885010), (80470, 5931006), (96564, 4942505), (120705, 3954004), (160940, 2965503), (241410, 1977002), (482820, 988501)]