996507648

素因数分解:

$2^{15}\times 3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 2998881600

約数和(自身を除く): 2002373952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 109, 124, 128, 144, 186, 192, 218, 248, 256, 279, 288, 327, 372, 384, 436, 496, 512, 558, 576, 654, 744, 768, 872, 981, 992, 1024, 1116, 1152, 1308, 1488, 1536, 1744, 1962, 1984, 2048, 2232, 2304, 2616, 2976, 3072, 3379, 3488, 3924, 3968, 4096, 4464, 4608, 5232, 5952, 6144, 6758, 6976, 7848, 7936, 8192, 8928, 9216, 10137, 10464, 11904, 12288, 13516, 13952, 15696, 15872, 16384, 17856, 18432, 20274, 20928, 23808, 24576, 27032, 27904, 30411, 31392, 31744, 32768, 35712, 36864, 40548, 41856, 47616, 49152, 54064, 55808, 60822, 62784, 63488, 71424, 73728, 81096, 83712, 95232, 98304, 108128, 111616, 121644, 125568, 126976, 142848, 147456, 162192, 167424, 190464, 216256, 223232, 243288, 251136, 253952, 285696, 294912, 324384, 334848, 380928, 432512, 446464, 486576, 502272, 507904, 571392, 648768, 669696, 761856, 865024, 892928, 973152, 1004544, 1015808, 1142784, 1297536, 1339392, 1523712, 1730048, 1785856, 1946304, 2009088, 2285568, 2595072, 2678784, 3047424, 3460096, 3571712, 3892608, 4018176, 4571136, 5190144, 5357568, 6920192, 7785216, 8036352, 9142272, 10380288, 10715136, 13840384, 15570432, 16072704, 20760576, 27680768, 31140864, 32145408, 41521152, 55361536, 62281728, 83042304, 110723072, 124563456, 166084608, 249126912, 332169216, 498253824, 996507648]

約数ペア:

[(1, 996507648), (2, 498253824), (3, 332169216), (4, 249126912), (6, 166084608), (8, 124563456), (9, 110723072), (12, 83042304), (16, 62281728), (18, 55361536), (24, 41521152), (31, 32145408), (32, 31140864), (36, 27680768), (48, 20760576), (62, 16072704), (64, 15570432), (72, 13840384), (93, 10715136), (96, 10380288), (109, 9142272), (124, 8036352), (128, 7785216), (144, 6920192), (186, 5357568), (192, 5190144), (218, 4571136), (248, 4018176), (256, 3892608), (279, 3571712), (288, 3460096), (327, 3047424), (372, 2678784), (384, 2595072), (436, 2285568), (496, 2009088), (512, 1946304), (558, 1785856), (576, 1730048), (654, 1523712), (744, 1339392), (768, 1297536), (872, 1142784), (981, 1015808), (992, 1004544), (1024, 973152), (1116, 892928), (1152, 865024), (1308, 761856), (1488, 669696), (1536, 648768), (1744, 571392), (1962, 507904), (1984, 502272), (2048, 486576), (2232, 446464), (2304, 432512), (2616, 380928), (2976, 334848), (3072, 324384), (3379, 294912), (3488, 285696), (3924, 253952), (3968, 251136), (4096, 243288), (4464, 223232), (4608, 216256), (5232, 190464), (5952, 167424), (6144, 162192), (6758, 147456), (6976, 142848), (7848, 126976), (7936, 125568), (8192, 121644), (8928, 111616), (9216, 108128), (10137, 98304), (10464, 95232), (11904, 83712), (12288, 81096), (13516, 73728), (13952, 71424), (15696, 63488), (15872, 62784), (16384, 60822), (17856, 55808), (18432, 54064), (20274, 49152), (20928, 47616), (23808, 41856), (24576, 40548), (27032, 36864), (27904, 35712), (30411, 32768), (31392, 31744)]