434655468

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1$

素因数の和:324

約数の個数: 144

約数和(自身を含む): 1221083136

約数和(自身を除く): 786427668

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 71, 78, 103, 117, 127, 142, 156, 206, 213, 234, 254, 284, 309, 381, 412, 426, 468, 508, 618, 639, 762, 852, 923, 927, 1143, 1236, 1278, 1339, 1524, 1651, 1846, 1854, 2286, 2556, 2678, 2769, 3302, 3692, 3708, 4017, 4572, 4953, 5356, 5538, 6604, 7313, 8034, 8307, 9017, 9906, 11076, 12051, 13081, 14626, 14859, 16068, 16614, 18034, 19812, 21939, 24102, 26162, 27051, 29252, 29718, 33228, 36068, 39243, 43878, 48204, 52324, 54102, 59436, 65817, 78486, 81153, 87756, 95069, 108204, 117221, 117729, 131634, 156972, 162306, 170053, 190138, 234442, 235458, 263268, 285207, 324612, 340106, 351663, 380276, 468884, 470916, 510159, 570414, 680212, 703326, 855621, 928751, 1020318, 1054989, 1140828, 1406652, 1530477, 1711242, 1857502, 2040636, 2109978, 2786253, 3060954, 3422484, 3715004, 4219956, 5572506, 6121908, 8358759, 11145012, 12073763, 16717518, 24147526, 33435036, 36221289, 48295052, 72442578, 108663867, 144885156, 217327734, 434655468]

約数ペア:

[(1, 434655468), (2, 217327734), (3, 144885156), (4, 108663867), (6, 72442578), (9, 48295052), (12, 36221289), (13, 33435036), (18, 24147526), (26, 16717518), (36, 12073763), (39, 11145012), (52, 8358759), (71, 6121908), (78, 5572506), (103, 4219956), (117, 3715004), (127, 3422484), (142, 3060954), (156, 2786253), (206, 2109978), (213, 2040636), (234, 1857502), (254, 1711242), (284, 1530477), (309, 1406652), (381, 1140828), (412, 1054989), (426, 1020318), (468, 928751), (508, 855621), (618, 703326), (639, 680212), (762, 570414), (852, 510159), (923, 470916), (927, 468884), (1143, 380276), (1236, 351663), (1278, 340106), (1339, 324612), (1524, 285207), (1651, 263268), (1846, 235458), (1854, 234442), (2286, 190138), (2556, 170053), (2678, 162306), (2769, 156972), (3302, 131634), (3692, 117729), (3708, 117221), (4017, 108204), (4572, 95069), (4953, 87756), (5356, 81153), (5538, 78486), (6604, 65817), (7313, 59436), (8034, 54102), (8307, 52324), (9017, 48204), (9906, 43878), (11076, 39243), (12051, 36068), (13081, 33228), (14626, 29718), (14859, 29252), (16068, 27051), (16614, 26162), (18034, 24102), (19812, 21939)]