2017119987584

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{839}}^1\times {\mathrm{4093}}^1$

素因数の和:5312

約数の個数: 128

約数和(自身を含む): 4346088868800

約数和(自身を除く): 2328968881216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 353, 416, 706, 832, 839, 1412, 1664, 1678, 2824, 3356, 4093, 4589, 5648, 6712, 8186, 9178, 10907, 11296, 13424, 16372, 18356, 21814, 22592, 26848, 32744, 36712, 43628, 45184, 53209, 53696, 65488, 73424, 87256, 106418, 107392, 130976, 146848, 174512, 212836, 261952, 293696, 296167, 349024, 425672, 523904, 587392, 592334, 698048, 851344, 1184668, 1396096, 1444829, 1702688, 2369336, 2889658, 3405376, 3434027, 3850171, 4738672, 5779316, 6810752, 6868054, 7700342, 9477344, 11558632, 13736108, 15400684, 18782777, 18954688, 23117264, 27472216, 30801368, 37565554, 37909376, 44642351, 46234528, 54944432, 61602736, 75131108, 89284702, 92469056, 109888864, 123205472, 150262216, 178569404, 184938112, 219777728, 246410944, 300524432, 357138808, 439555456, 492821888, 601048864, 714277616, 1202097728, 1212211531, 1428555232, 2404195456, 2424423062, 2857110464, 4848846124, 5714220928, 9697692248, 15758749903, 19395384496, 31517499806, 38790768992, 63034999612, 77581537984, 126069999224, 155163075968, 252139998448, 504279996896, 1008559993792, 2017119987584]

約数ペア:

[(1, 2017119987584), (2, 1008559993792), (4, 504279996896), (8, 252139998448), (13, 155163075968), (16, 126069999224), (26, 77581537984), (32, 63034999612), (52, 38790768992), (64, 31517499806), (104, 19395384496), (128, 15758749903), (208, 9697692248), (353, 5714220928), (416, 4848846124), (706, 2857110464), (832, 2424423062), (839, 2404195456), (1412, 1428555232), (1664, 1212211531), (1678, 1202097728), (2824, 714277616), (3356, 601048864), (4093, 492821888), (4589, 439555456), (5648, 357138808), (6712, 300524432), (8186, 246410944), (9178, 219777728), (10907, 184938112), (11296, 178569404), (13424, 150262216), (16372, 123205472), (18356, 109888864), (21814, 92469056), (22592, 89284702), (26848, 75131108), (32744, 61602736), (36712, 54944432), (43628, 46234528), (45184, 44642351), (53209, 37909376), (53696, 37565554), (65488, 30801368), (73424, 27472216), (87256, 23117264), (106418, 18954688), (107392, 18782777), (130976, 15400684), (146848, 13736108), (174512, 11558632), (212836, 9477344), (261952, 7700342), (293696, 6868054), (296167, 6810752), (349024, 5779316), (425672, 4738672), (523904, 3850171), (587392, 3434027), (592334, 3405376), (698048, 2889658), (851344, 2369336), (1184668, 1702688), (1396096, 1444829)]