282392651840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1237}}^1\times {\mathrm{54877}}^1$

素因数の和:56144

約数の個数: 112

約数和(自身を含む): 724772867952

約数和(自身を除く): 442380216112

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 1237, 2080, 2474, 4160, 4948, 6185, 9896, 12370, 16081, 19792, 24740, 32162, 39584, 49480, 54877, 64324, 79168, 80405, 98960, 109754, 128648, 160810, 197920, 219508, 257296, 274385, 321620, 395840, 439016, 514592, 548770, 643240, 713401, 878032, 1029184, 1097540, 1286480, 1426802, 1756064, 2195080, 2572960, 2853604, 3512128, 3567005, 4390160, 5145920, 5707208, 7134010, 8780320, 11414416, 14268020, 17560640, 22828832, 28536040, 45657664, 57072080, 67882849, 114144160, 135765698, 228288320, 271531396, 339414245, 543062792, 678828490, 882477037, 1086125584, 1357656980, 1764954074, 2172251168, 2715313960, 3529908148, 4344502336, 4412385185, 5430627920, 7059816296, 8824770370, 10861255840, 14119632592, 17649540740, 21722511680, 28239265184, 35299081480, 56478530368, 70598162960, 141196325920, 282392651840]

約数ペア:

[(1, 282392651840), (2, 141196325920), (4, 70598162960), (5, 56478530368), (8, 35299081480), (10, 28239265184), (13, 21722511680), (16, 17649540740), (20, 14119632592), (26, 10861255840), (32, 8824770370), (40, 7059816296), (52, 5430627920), (64, 4412385185), (65, 4344502336), (80, 3529908148), (104, 2715313960), (130, 2172251168), (160, 1764954074), (208, 1357656980), (260, 1086125584), (320, 882477037), (416, 678828490), (520, 543062792), (832, 339414245), (1040, 271531396), (1237, 228288320), (2080, 135765698), (2474, 114144160), (4160, 67882849), (4948, 57072080), (6185, 45657664), (9896, 28536040), (12370, 22828832), (16081, 17560640), (19792, 14268020), (24740, 11414416), (32162, 8780320), (39584, 7134010), (49480, 5707208), (54877, 5145920), (64324, 4390160), (79168, 3567005), (80405, 3512128), (98960, 2853604), (109754, 2572960), (128648, 2195080), (160810, 1756064), (197920, 1426802), (219508, 1286480), (257296, 1097540), (274385, 1029184), (321620, 878032), (395840, 713401), (439016, 643240), (514592, 548770)]