883960784

素因数分解:

$2^4\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1073

約数の個数: 120

約数和(自身を含む): 2114293248

約数和(自身を除く): 1230332464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 49, 56, 62, 74, 98, 112, 124, 148, 196, 217, 248, 259, 296, 392, 434, 496, 518, 592, 784, 868, 983, 1036, 1147, 1519, 1736, 1813, 1966, 2072, 2294, 3038, 3472, 3626, 3932, 4144, 4588, 6076, 6881, 7252, 7864, 8029, 9176, 12152, 13762, 14504, 15728, 16058, 18352, 24304, 27524, 29008, 30473, 32116, 36371, 48167, 55048, 56203, 60946, 64232, 72742, 96334, 110096, 112406, 121892, 128464, 145484, 192668, 213311, 224812, 243784, 254597, 290968, 385336, 426622, 449624, 487568, 509194, 581936, 770672, 853244, 899248, 1018388, 1127501, 1493177, 1706488, 1782179, 2036776, 2255002, 2986354, 3412976, 3564358, 4073552, 4510004, 5972708, 7128716, 7892507, 9020008, 11945416, 14257432, 15785014, 18040016, 23890832, 28514864, 31570028, 55247549, 63140056, 110495098, 126280112, 220990196, 441980392, 883960784]

約数ペア:

[(1, 883960784), (2, 441980392), (4, 220990196), (7, 126280112), (8, 110495098), (14, 63140056), (16, 55247549), (28, 31570028), (31, 28514864), (37, 23890832), (49, 18040016), (56, 15785014), (62, 14257432), (74, 11945416), (98, 9020008), (112, 7892507), (124, 7128716), (148, 5972708), (196, 4510004), (217, 4073552), (248, 3564358), (259, 3412976), (296, 2986354), (392, 2255002), (434, 2036776), (496, 1782179), (518, 1706488), (592, 1493177), (784, 1127501), (868, 1018388), (983, 899248), (1036, 853244), (1147, 770672), (1519, 581936), (1736, 509194), (1813, 487568), (1966, 449624), (2072, 426622), (2294, 385336), (3038, 290968), (3472, 254597), (3626, 243784), (3932, 224812), (4144, 213311), (4588, 192668), (6076, 145484), (6881, 128464), (7252, 121892), (7864, 112406), (8029, 110096), (9176, 96334), (12152, 72742), (13762, 64232), (14504, 60946), (15728, 56203), (16058, 55048), (18352, 48167), (24304, 36371), (27524, 32116), (29008, 30473)]