1729458528

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{3373}}^1$

素因数の和:3509

約数の個数: 144

約数和(自身を含む): 5331054960

約数和(自身を除く): 3601596432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 109, 112, 147, 168, 196, 218, 224, 294, 327, 336, 392, 436, 588, 654, 672, 763, 784, 872, 1176, 1308, 1526, 1568, 1744, 2289, 2352, 2616, 3052, 3373, 3488, 4578, 4704, 5232, 5341, 6104, 6746, 9156, 10119, 10464, 10682, 12208, 13492, 16023, 18312, 20238, 21364, 23611, 24416, 26984, 32046, 36624, 40476, 42728, 47222, 53968, 64092, 70833, 73248, 80952, 85456, 94444, 107936, 128184, 141666, 161904, 165277, 170912, 188888, 256368, 283332, 323808, 330554, 367657, 377776, 495831, 512736, 566664, 661108, 735314, 755552, 991662, 1102971, 1133328, 1322216, 1470628, 1983324, 2205942, 2266656, 2573599, 2644432, 2941256, 3966648, 4411884, 5147198, 5288864, 5882512, 7720797, 7933296, 8823768, 10294396, 11765024, 15441594, 15866592, 17647536, 18015193, 20588792, 30883188, 35295072, 36030386, 41177584, 54045579, 61766376, 72060772, 82355168, 108091158, 123532752, 144121544, 216182316, 247065504, 288243088, 432364632, 576486176, 864729264, 1729458528]

約数ペア:

[(1, 1729458528), (2, 864729264), (3, 576486176), (4, 432364632), (6, 288243088), (7, 247065504), (8, 216182316), (12, 144121544), (14, 123532752), (16, 108091158), (21, 82355168), (24, 72060772), (28, 61766376), (32, 54045579), (42, 41177584), (48, 36030386), (49, 35295072), (56, 30883188), (84, 20588792), (96, 18015193), (98, 17647536), (109, 15866592), (112, 15441594), (147, 11765024), (168, 10294396), (196, 8823768), (218, 7933296), (224, 7720797), (294, 5882512), (327, 5288864), (336, 5147198), (392, 4411884), (436, 3966648), (588, 2941256), (654, 2644432), (672, 2573599), (763, 2266656), (784, 2205942), (872, 1983324), (1176, 1470628), (1308, 1322216), (1526, 1133328), (1568, 1102971), (1744, 991662), (2289, 755552), (2352, 735314), (2616, 661108), (3052, 566664), (3373, 512736), (3488, 495831), (4578, 377776), (4704, 367657), (5232, 330554), (5341, 323808), (6104, 283332), (6746, 256368), (9156, 188888), (10119, 170912), (10464, 165277), (10682, 161904), (12208, 141666), (13492, 128184), (16023, 107936), (18312, 94444), (20238, 85456), (21364, 80952), (23611, 73248), (24416, 70833), (26984, 64092), (32046, 53968), (36624, 47222), (40476, 42728)]