1353303648

素因数分解:

$2^5\times 3^2\times {\mathrm{97}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:557

約数の個数: 144

約数和(自身を含む): 3923848656

約数和(自身を除く): 2570545008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 97, 144, 193, 194, 251, 288, 291, 386, 388, 502, 579, 582, 753, 772, 776, 873, 1004, 1158, 1164, 1506, 1544, 1552, 1737, 1746, 2008, 2259, 2316, 2328, 3012, 3088, 3104, 3474, 3492, 4016, 4518, 4632, 4656, 6024, 6176, 6948, 6984, 8032, 9036, 9264, 9312, 12048, 13896, 13968, 18072, 18528, 18721, 24096, 24347, 27792, 27936, 36144, 37442, 48443, 48694, 55584, 56163, 72288, 73041, 74884, 96886, 97388, 112326, 145329, 146082, 149768, 168489, 193772, 194776, 219123, 224652, 290658, 292164, 299536, 336978, 387544, 389552, 435987, 438246, 449304, 581316, 584328, 599072, 673956, 775088, 779104, 871974, 876492, 898608, 1162632, 1168656, 1347912, 1550176, 1743948, 1752984, 1797216, 2325264, 2337312, 2695824, 3487896, 3505968, 4650528, 4698971, 5391648, 6975792, 7011936, 9397942, 13951584, 14096913, 18795884, 28193826, 37591768, 42290739, 56387652, 75183536, 84581478, 112775304, 150367072, 169162956, 225550608, 338325912, 451101216, 676651824, 1353303648]

約数ペア:

[(1, 1353303648), (2, 676651824), (3, 451101216), (4, 338325912), (6, 225550608), (8, 169162956), (9, 150367072), (12, 112775304), (16, 84581478), (18, 75183536), (24, 56387652), (32, 42290739), (36, 37591768), (48, 28193826), (72, 18795884), (96, 14096913), (97, 13951584), (144, 9397942), (193, 7011936), (194, 6975792), (251, 5391648), (288, 4698971), (291, 4650528), (386, 3505968), (388, 3487896), (502, 2695824), (579, 2337312), (582, 2325264), (753, 1797216), (772, 1752984), (776, 1743948), (873, 1550176), (1004, 1347912), (1158, 1168656), (1164, 1162632), (1506, 898608), (1544, 876492), (1552, 871974), (1737, 779104), (1746, 775088), (2008, 673956), (2259, 599072), (2316, 584328), (2328, 581316), (3012, 449304), (3088, 438246), (3104, 435987), (3474, 389552), (3492, 387544), (4016, 336978), (4518, 299536), (4632, 292164), (4656, 290658), (6024, 224652), (6176, 219123), (6948, 194776), (6984, 193772), (8032, 168489), (9036, 149768), (9264, 146082), (9312, 145329), (12048, 112326), (13896, 97388), (13968, 96886), (18072, 74884), (18528, 73041), (18721, 72288), (24096, 56163), (24347, 55584), (27792, 48694), (27936, 48443), (36144, 37442)]