2017706624648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{514057}}^1$

素因数の和:514207

約数の個数: 128

約数和(自身を含む): 4601353720320

約数和(自身を除く): 2583647095672

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 47, 52, 73, 88, 94, 104, 143, 146, 188, 286, 292, 376, 517, 572, 584, 611, 803, 949, 1034, 1144, 1222, 1606, 1898, 2068, 2444, 3212, 3431, 3796, 4136, 4888, 6424, 6721, 6862, 7592, 10439, 13442, 13724, 20878, 26884, 27448, 37741, 41756, 44603, 53768, 75482, 83512, 89206, 150964, 178412, 301928, 356824, 490633, 514057, 981266, 1028114, 1962532, 2056228, 3925064, 4112456, 5654627, 6682741, 11309254, 13365482, 22618508, 24160679, 26730964, 37526161, 45237016, 48321358, 53461928, 73510151, 75052322, 96642716, 147020302, 150104644, 193285432, 265767469, 294040604, 300209288, 314088827, 412787771, 487840093, 531534938, 588081208, 628177654, 825575542, 975680186, 1063069876, 1256355308, 1651151084, 1763729567, 1951360372, 2126139752, 2512710616, 3302302168, 3454977097, 3527459134, 3902720744, 5366241023, 6909954194, 7054918268, 10732482046, 13819908388, 14109836536, 19401025237, 21464964092, 22928484371, 27639816776, 38802050474, 42929928184, 45856968742, 77604100948, 91713937484, 155208201896, 183427874968, 252213328081, 504426656162, 1008853312324, 2017706624648]

約数ペア:

[(1, 2017706624648), (2, 1008853312324), (4, 504426656162), (8, 252213328081), (11, 183427874968), (13, 155208201896), (22, 91713937484), (26, 77604100948), (44, 45856968742), (47, 42929928184), (52, 38802050474), (73, 27639816776), (88, 22928484371), (94, 21464964092), (104, 19401025237), (143, 14109836536), (146, 13819908388), (188, 10732482046), (286, 7054918268), (292, 6909954194), (376, 5366241023), (517, 3902720744), (572, 3527459134), (584, 3454977097), (611, 3302302168), (803, 2512710616), (949, 2126139752), (1034, 1951360372), (1144, 1763729567), (1222, 1651151084), (1606, 1256355308), (1898, 1063069876), (2068, 975680186), (2444, 825575542), (3212, 628177654), (3431, 588081208), (3796, 531534938), (4136, 487840093), (4888, 412787771), (6424, 314088827), (6721, 300209288), (6862, 294040604), (7592, 265767469), (10439, 193285432), (13442, 150104644), (13724, 147020302), (20878, 96642716), (26884, 75052322), (27448, 73510151), (37741, 53461928), (41756, 48321358), (44603, 45237016), (53768, 37526161), (75482, 26730964), (83512, 24160679), (89206, 22618508), (150964, 13365482), (178412, 11309254), (301928, 6682741), (356824, 5654627), (490633, 4112456), (514057, 3925064), (981266, 2056228), (1028114, 1962532)]