1457440992

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1030

約数の個数: 192

約数和(自身を含む): 4878397440

約数和(自身を除く): 3420956448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 378, 397, 432, 504, 607, 672, 756, 794, 864, 1008, 1191, 1214, 1512, 1588, 1821, 2016, 2382, 2428, 2779, 3024, 3176, 3573, 3642, 4249, 4764, 4856, 5463, 5558, 6048, 6352, 7146, 7284, 8337, 8498, 9528, 9712, 10719, 10926, 11116, 12704, 12747, 14292, 14568, 16389, 16674, 16996, 19056, 19424, 21438, 21852, 22232, 25011, 25494, 28584, 29136, 32778, 33348, 33992, 38112, 38241, 42876, 43704, 44464, 50022, 50988, 57168, 58272, 65556, 66696, 67984, 75033, 76482, 85752, 87408, 88928, 100044, 101976, 114336, 114723, 131112, 133392, 135968, 150066, 152964, 171504, 174816, 200088, 203952, 229446, 240979, 262224, 266784, 300132, 305928, 343008, 400176, 407904, 458892, 481958, 524448, 600264, 611856, 722937, 800352, 917784, 963916, 1200528, 1223712, 1445874, 1686853, 1835568, 1927832, 2168811, 2401056, 2891748, 3373706, 3671136, 3855664, 4337622, 5060559, 5783496, 6506433, 6747412, 7711328, 8675244, 10121118, 11566992, 13012866, 13494824, 15181677, 17350488, 20242236, 23133984, 26025732, 26989648, 30363354, 34700976, 40484472, 45545031, 52051464, 53979296, 60726708, 69401952, 80968944, 91090062, 104102928, 121453416, 161937888, 182180124, 208205856, 242906832, 364360248, 485813664, 728720496, 1457440992]

約数ペア:

[(1, 1457440992), (2, 728720496), (3, 485813664), (4, 364360248), (6, 242906832), (7, 208205856), (8, 182180124), (9, 161937888), (12, 121453416), (14, 104102928), (16, 91090062), (18, 80968944), (21, 69401952), (24, 60726708), (27, 53979296), (28, 52051464), (32, 45545031), (36, 40484472), (42, 34700976), (48, 30363354), (54, 26989648), (56, 26025732), (63, 23133984), (72, 20242236), (84, 17350488), (96, 15181677), (108, 13494824), (112, 13012866), (126, 11566992), (144, 10121118), (168, 8675244), (189, 7711328), (216, 6747412), (224, 6506433), (252, 5783496), (288, 5060559), (336, 4337622), (378, 3855664), (397, 3671136), (432, 3373706), (504, 2891748), (607, 2401056), (672, 2168811), (756, 1927832), (794, 1835568), (864, 1686853), (1008, 1445874), (1191, 1223712), (1214, 1200528), (1512, 963916), (1588, 917784), (1821, 800352), (2016, 722937), (2382, 611856), (2428, 600264), (2779, 524448), (3024, 481958), (3176, 458892), (3573, 407904), (3642, 400176), (4249, 343008), (4764, 305928), (4856, 300132), (5463, 266784), (5558, 262224), (6048, 240979), (6352, 229446), (7146, 203952), (7284, 200088), (8337, 174816), (8498, 171504), (9528, 152964), (9712, 150066), (10719, 135968), (10926, 133392), (11116, 131112), (12704, 114723), (12747, 114336), (14292, 101976), (14568, 100044), (16389, 88928), (16674, 87408), (16996, 85752), (19056, 76482), (19424, 75033), (21438, 67984), (21852, 66696), (22232, 65556), (25011, 58272), (25494, 57168), (28584, 50988), (29136, 50022), (32778, 44464), (33348, 43704), (33992, 42876), (38112, 38241)]