8889371831956

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{719}}^1\times {\mathrm{100103}}^1$

素因数の和:101245

約数の個数: 96

約数和(自身を含む): 19470596382720

約数和(自身を除く): 10581224550764

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 401, 719, 802, 1438, 1604, 2807, 2876, 4411, 5033, 5614, 7909, 8822, 10066, 11228, 15818, 17644, 20132, 30877, 31636, 55363, 61754, 100103, 110726, 123508, 200206, 221452, 288319, 400412, 576638, 700721, 1101133, 1153276, 1401442, 2018233, 2202266, 2802884, 3171509, 4036466, 4404532, 6343018, 7707931, 8072932, 12686036, 15415862, 22200563, 30831724, 40141303, 44401126, 71974057, 80282606, 88802252, 143948114, 160565212, 280989121, 287896228, 441554333, 503818399, 561978242, 791714627, 883108666, 1007636798, 1123956484, 1583429254, 1766217332, 2015273596, 3090880331, 3166858508, 5542002389, 6181760662, 11084004778, 12363521324, 22168009556, 28861596857, 57723193714, 115446387428, 202031177999, 317477565427, 404062355998, 634955130854, 808124711996, 1269910261708, 2222342957989, 4444685915978, 8889371831956]

約数ペア:

[(1, 8889371831956), (2, 4444685915978), (4, 2222342957989), (7, 1269910261708), (11, 808124711996), (14, 634955130854), (22, 404062355998), (28, 317477565427), (44, 202031177999), (77, 115446387428), (154, 57723193714), (308, 28861596857), (401, 22168009556), (719, 12363521324), (802, 11084004778), (1438, 6181760662), (1604, 5542002389), (2807, 3166858508), (2876, 3090880331), (4411, 2015273596), (5033, 1766217332), (5614, 1583429254), (7909, 1123956484), (8822, 1007636798), (10066, 883108666), (11228, 791714627), (15818, 561978242), (17644, 503818399), (20132, 441554333), (30877, 287896228), (31636, 280989121), (55363, 160565212), (61754, 143948114), (100103, 88802252), (110726, 80282606), (123508, 71974057), (200206, 44401126), (221452, 40141303), (288319, 30831724), (400412, 22200563), (576638, 15415862), (700721, 12686036), (1101133, 8072932), (1153276, 7707931), (1401442, 6343018), (2018233, 4404532), (2202266, 4036466), (2802884, 3171509)]