38348002448

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{2503}}^1$

素因数の和:2689

約数の個数: 160

約数和(自身を含む): 90540633600

約数和(自身を除く): 52192631152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 53, 56, 58, 89, 106, 112, 116, 178, 203, 212, 232, 356, 371, 406, 424, 464, 623, 712, 742, 812, 848, 1246, 1424, 1484, 1537, 1624, 2492, 2503, 2581, 2968, 3074, 3248, 4717, 4984, 5006, 5162, 5936, 6148, 9434, 9968, 10012, 10324, 10759, 12296, 17521, 18067, 18868, 20024, 20648, 21518, 24592, 33019, 35042, 36134, 37736, 40048, 41296, 43036, 66038, 70084, 72268, 72587, 75472, 86072, 132076, 132659, 136793, 140168, 144536, 145174, 172144, 222767, 264152, 265318, 273586, 280336, 289072, 290348, 445534, 508109, 528304, 530636, 547172, 580696, 891068, 928613, 957551, 1016218, 1061272, 1094344, 1161392, 1559369, 1782136, 1857226, 1915102, 2032436, 2122544, 2188688, 3118738, 3564272, 3714452, 3830204, 3847111, 4064872, 6237476, 6460243, 7428904, 7660408, 7694222, 8129744, 11806651, 12474952, 12920486, 14857808, 15320816, 15388444, 23613302, 24949904, 25840972, 26929777, 30776888, 45221701, 47226604, 51681944, 53859554, 61553776, 82646557, 90443402, 94453208, 103363888, 107719108, 165293114, 180886804, 188906416, 215438216, 330586228, 342392879, 361773608, 430876432, 661172456, 684785758, 723547216, 1322344912, 1369571516, 2396750153, 2739143032, 4793500306, 5478286064, 9587000612, 19174001224, 38348002448]

約数ペア:

[(1, 38348002448), (2, 19174001224), (4, 9587000612), (7, 5478286064), (8, 4793500306), (14, 2739143032), (16, 2396750153), (28, 1369571516), (29, 1322344912), (53, 723547216), (56, 684785758), (58, 661172456), (89, 430876432), (106, 361773608), (112, 342392879), (116, 330586228), (178, 215438216), (203, 188906416), (212, 180886804), (232, 165293114), (356, 107719108), (371, 103363888), (406, 94453208), (424, 90443402), (464, 82646557), (623, 61553776), (712, 53859554), (742, 51681944), (812, 47226604), (848, 45221701), (1246, 30776888), (1424, 26929777), (1484, 25840972), (1537, 24949904), (1624, 23613302), (2492, 15388444), (2503, 15320816), (2581, 14857808), (2968, 12920486), (3074, 12474952), (3248, 11806651), (4717, 8129744), (4984, 7694222), (5006, 7660408), (5162, 7428904), (5936, 6460243), (6148, 6237476), (9434, 4064872), (9968, 3847111), (10012, 3830204), (10324, 3714452), (10759, 3564272), (12296, 3118738), (17521, 2188688), (18067, 2122544), (18868, 2032436), (20024, 1915102), (20648, 1857226), (21518, 1782136), (24592, 1559369), (33019, 1161392), (35042, 1094344), (36134, 1061272), (37736, 1016218), (40048, 957551), (41296, 928613), (43036, 891068), (66038, 580696), (70084, 547172), (72268, 530636), (72587, 528304), (75472, 508109), (86072, 445534), (132076, 290348), (132659, 289072), (136793, 280336), (140168, 273586), (144536, 265318), (145174, 264152), (172144, 222767)]