1140221808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 240

約数和(自身を含む): 3622705632

約数和(自身を除く): 2482483824

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 41, 44, 48, 66, 72, 82, 88, 97, 99, 123, 132, 144, 164, 176, 181, 194, 198, 246, 264, 291, 328, 362, 369, 388, 396, 451, 492, 528, 543, 582, 656, 724, 738, 776, 792, 873, 902, 984, 1067, 1086, 1164, 1353, 1448, 1476, 1552, 1584, 1629, 1746, 1804, 1968, 1991, 2134, 2172, 2328, 2706, 2896, 2952, 3201, 3258, 3492, 3608, 3977, 3982, 4059, 4268, 4344, 4656, 5412, 5904, 5973, 6402, 6516, 6984, 7216, 7421, 7954, 7964, 8118, 8536, 8688, 9603, 10824, 11931, 11946, 12804, 13032, 13968, 14842, 15908, 15928, 16236, 17072, 17557, 17919, 19206, 21648, 22263, 23862, 23892, 25608, 26064, 29684, 31816, 31856, 32472, 35114, 35793, 35838, 38412, 43747, 44526, 47724, 47784, 51216, 52671, 59368, 63632, 64944, 66789, 70228, 71586, 71676, 76824, 81631, 87494, 89052, 95448, 95568, 105342, 118736, 131241, 133578, 140456, 143172, 143352, 153648, 158013, 163262, 174988, 178104, 190896, 193127, 210684, 244893, 262482, 267156, 280912, 286344, 286704, 316026, 326524, 349976, 356208, 386254, 393723, 421368, 489786, 524964, 534312, 572688, 579381, 632052, 653048, 699952, 719837, 734679, 772508, 787446, 842736, 979572, 1049928, 1068624, 1158762, 1264104, 1306096, 1439674, 1469358, 1545016, 1574892, 1738143, 1959144, 2099856, 2159511, 2317524, 2528208, 2879348, 2938716, 3090032, 3149784, 3476286, 3918288, 4319022, 4635048, 5758696, 5877432, 6299568, 6478533, 6952572, 7918207, 8638044, 9270096, 11517392, 11754864, 12957066, 13905144, 15836414, 17276088, 23754621, 25914132, 27810288, 31672828, 34552176, 47509242, 51828264, 63345656, 71263863, 95018484, 103656528, 126691312, 142527726, 190036968, 285055452, 380073936, 570110904, 1140221808]

約数ペア:

[(1, 1140221808), (2, 570110904), (3, 380073936), (4, 285055452), (6, 190036968), (8, 142527726), (9, 126691312), (11, 103656528), (12, 95018484), (16, 71263863), (18, 63345656), (22, 51828264), (24, 47509242), (33, 34552176), (36, 31672828), (41, 27810288), (44, 25914132), (48, 23754621), (66, 17276088), (72, 15836414), (82, 13905144), (88, 12957066), (97, 11754864), (99, 11517392), (123, 9270096), (132, 8638044), (144, 7918207), (164, 6952572), (176, 6478533), (181, 6299568), (194, 5877432), (198, 5758696), (246, 4635048), (264, 4319022), (291, 3918288), (328, 3476286), (362, 3149784), (369, 3090032), (388, 2938716), (396, 2879348), (451, 2528208), (492, 2317524), (528, 2159511), (543, 2099856), (582, 1959144), (656, 1738143), (724, 1574892), (738, 1545016), (776, 1469358), (792, 1439674), (873, 1306096), (902, 1264104), (984, 1158762), (1067, 1068624), (1086, 1049928), (1164, 979572), (1353, 842736), (1448, 787446), (1476, 772508), (1552, 734679), (1584, 719837), (1629, 699952), (1746, 653048), (1804, 632052), (1968, 579381), (1991, 572688), (2134, 534312), (2172, 524964), (2328, 489786), (2706, 421368), (2896, 393723), (2952, 386254), (3201, 356208), (3258, 349976), (3492, 326524), (3608, 316026), (3977, 286704), (3982, 286344), (4059, 280912), (4268, 267156), (4344, 262482), (4656, 244893), (5412, 210684), (5904, 193127), (5973, 190896), (6402, 178104), (6516, 174988), (6984, 163262), (7216, 158013), (7421, 153648), (7954, 143352), (7964, 143172), (8118, 140456), (8536, 133578), (8688, 131241), (9603, 118736), (10824, 105342), (11931, 95568), (11946, 95448), (12804, 89052), (13032, 87494), (13968, 81631), (14842, 76824), (15908, 71676), (15928, 71586), (16236, 70228), (17072, 66789), (17557, 64944), (17919, 63632), (19206, 59368), (21648, 52671), (22263, 51216), (23862, 47784), (23892, 47724), (25608, 44526), (26064, 43747), (29684, 38412), (31816, 35838), (31856, 35793), (32472, 35114)]