17855891424

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{984121}}^1$

素因数の和:984150

約数の個数: 120

約数和(自身を含む): 60015696048

約数和(自身を除く): 42159804624

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, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 9072, 18144, 984121, 1968242, 2952363, 3936484, 5904726, 6888847, 7872968, 8857089, 11809452, 13777694, 15745936, 17714178, 20666541, 23618904, 26571267, 27555388, 31491872, 35428356, 41333082, 47237808, 53142534, 55110776, 61999623, 70856712, 79713801, 82666164, 94475616, 106285068, 110221552, 123999246, 141713424, 159427602, 165332328, 185998869, 212570136, 220443104, 247998492, 283426848, 318855204, 330664656, 371997738, 425140272, 495996984, 557996607, 637710408, 661329312, 743995476, 850280544, 991993968, 1115993214, 1275420816, 1487990952, 1983987936, 2231986428, 2550841632, 2975981904, 4463972856, 5951963808, 8927945712, 17855891424]

約数ペア:

[(1, 17855891424), (2, 8927945712), (3, 5951963808), (4, 4463972856), (6, 2975981904), (7, 2550841632), (8, 2231986428), (9, 1983987936), (12, 1487990952), (14, 1275420816), (16, 1115993214), (18, 991993968), (21, 850280544), (24, 743995476), (27, 661329312), (28, 637710408), (32, 557996607), (36, 495996984), (42, 425140272), (48, 371997738), (54, 330664656), (56, 318855204), (63, 283426848), (72, 247998492), (81, 220443104), (84, 212570136), (96, 185998869), (108, 165332328), (112, 159427602), (126, 141713424), (144, 123999246), (162, 110221552), (168, 106285068), (189, 94475616), (216, 82666164), (224, 79713801), (252, 70856712), (288, 61999623), (324, 55110776), (336, 53142534), (378, 47237808), (432, 41333082), (504, 35428356), (567, 31491872), (648, 27555388), (672, 26571267), (756, 23618904), (864, 20666541), (1008, 17714178), (1134, 15745936), (1296, 13777694), (1512, 11809452), (2016, 8857089), (2268, 7872968), (2592, 6888847), (3024, 5904726), (4536, 3936484), (6048, 2952363), (9072, 1968242), (18144, 984121)]