17508747932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:787

約数の個数: 96

約数和(自身を含む): 34231421952

約数和(自身を除く): 16722674020

約数列:

[1, 2, 4, 13, 26, 52, 67, 97, 103, 134, 194, 206, 268, 388, 412, 503, 871, 1006, 1261, 1339, 1742, 2012, 2522, 2678, 3484, 5044, 5356, 6499, 6539, 6901, 9991, 12998, 13078, 13802, 19982, 25996, 26156, 27604, 33701, 39964, 48791, 51809, 67402, 84487, 89713, 97582, 103618, 129883, 134804, 168974, 179426, 195164, 207236, 259766, 337948, 358852, 438113, 519532, 634283, 669397, 673517, 876226, 1268566, 1338794, 1347034, 1752452, 2537132, 2677588, 2694068, 3268997, 3471203, 5025473, 6537994, 6942406, 8702161, 10050946, 13075988, 13884812, 17404322, 20101892, 34808644, 42496961, 45125639, 65331149, 84993922, 90251278, 130662298, 169987844, 180502556, 261324596, 336706691, 673413382, 1346826764, 4377186983, 8754373966, 17508747932]

約数ペア:

[(1, 17508747932), (2, 8754373966), (4, 4377186983), (13, 1346826764), (26, 673413382), (52, 336706691), (67, 261324596), (97, 180502556), (103, 169987844), (134, 130662298), (194, 90251278), (206, 84993922), (268, 65331149), (388, 45125639), (412, 42496961), (503, 34808644), (871, 20101892), (1006, 17404322), (1261, 13884812), (1339, 13075988), (1742, 10050946), (2012, 8702161), (2522, 6942406), (2678, 6537994), (3484, 5025473), (5044, 3471203), (5356, 3268997), (6499, 2694068), (6539, 2677588), (6901, 2537132), (9991, 1752452), (12998, 1347034), (13078, 1338794), (13802, 1268566), (19982, 876226), (25996, 673517), (26156, 669397), (27604, 634283), (33701, 519532), (39964, 438113), (48791, 358852), (51809, 337948), (67402, 259766), (84487, 207236), (89713, 195164), (97582, 179426), (103618, 168974), (129883, 134804)]