259558536

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 701890560

約数和(自身を除く): 442332024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 41, 62, 67, 82, 93, 123, 124, 127, 134, 164, 186, 201, 246, 248, 254, 268, 328, 372, 381, 402, 492, 508, 536, 744, 762, 804, 984, 1016, 1271, 1524, 1608, 2077, 2542, 2747, 3048, 3813, 3937, 4154, 5084, 5207, 5494, 6231, 7626, 7874, 8241, 8308, 8509, 10168, 10414, 10988, 11811, 12462, 15252, 15621, 15748, 16482, 16616, 17018, 20828, 21976, 23622, 24924, 25527, 30504, 31242, 31496, 32964, 34036, 41656, 47244, 49848, 51054, 62484, 65928, 68072, 85157, 94488, 102108, 124968, 161417, 170314, 204216, 255471, 263779, 322834, 340628, 348869, 484251, 510942, 527558, 645668, 681256, 697738, 791337, 968502, 1021884, 1046607, 1055116, 1291336, 1395476, 1582674, 1937004, 2043768, 2093214, 2110232, 2790952, 3165348, 3874008, 4186428, 6330696, 8372856, 10814939, 21629878, 32444817, 43259756, 64889634, 86519512, 129779268, 259558536]

約数ペア:

[(1, 259558536), (2, 129779268), (3, 86519512), (4, 64889634), (6, 43259756), (8, 32444817), (12, 21629878), (24, 10814939), (31, 8372856), (41, 6330696), (62, 4186428), (67, 3874008), (82, 3165348), (93, 2790952), (123, 2110232), (124, 2093214), (127, 2043768), (134, 1937004), (164, 1582674), (186, 1395476), (201, 1291336), (246, 1055116), (248, 1046607), (254, 1021884), (268, 968502), (328, 791337), (372, 697738), (381, 681256), (402, 645668), (492, 527558), (508, 510942), (536, 484251), (744, 348869), (762, 340628), (804, 322834), (984, 263779), (1016, 255471), (1271, 204216), (1524, 170314), (1608, 161417), (2077, 124968), (2542, 102108), (2747, 94488), (3048, 85157), (3813, 68072), (3937, 65928), (4154, 62484), (5084, 51054), (5207, 49848), (5494, 47244), (6231, 41656), (7626, 34036), (7874, 32964), (8241, 31496), (8308, 31242), (8509, 30504), (10168, 25527), (10414, 24924), (10988, 23622), (11811, 21976), (12462, 20828), (15252, 17018), (15621, 16616), (15748, 16482)]