15691019244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{443}}^1\times {\mathrm{7549}}^1$

素因数の和:8039

約数の個数: 96

約数和(自身を含む): 40548211200

約数和(自身を除く): 24857191956

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 443, 782, 886, 1173, 1329, 1564, 1772, 2346, 2658, 4692, 5316, 7531, 7549, 10189, 15062, 15098, 20378, 22593, 22647, 30124, 30196, 30567, 40756, 45186, 45294, 61134, 90372, 90588, 122268, 128333, 173213, 173627, 256666, 346426, 347254, 384999, 513332, 519639, 520881, 692852, 694508, 769998, 1039278, 1041762, 1539996, 2078556, 2083524, 2951659, 3344207, 5903318, 6688414, 8854977, 10032621, 11806636, 13376828, 17709954, 20065242, 35419908, 40130484, 56851519, 76916761, 113703038, 153833522, 170554557, 227406076, 230750283, 307667044, 341109114, 461500566, 682218228, 923001132, 1307584937, 2615169874, 3922754811, 5230339748, 7845509622, 15691019244]

約数ペア:

[(1, 15691019244), (2, 7845509622), (3, 5230339748), (4, 3922754811), (6, 2615169874), (12, 1307584937), (17, 923001132), (23, 682218228), (34, 461500566), (46, 341109114), (51, 307667044), (68, 230750283), (69, 227406076), (92, 170554557), (102, 153833522), (138, 113703038), (204, 76916761), (276, 56851519), (391, 40130484), (443, 35419908), (782, 20065242), (886, 17709954), (1173, 13376828), (1329, 11806636), (1564, 10032621), (1772, 8854977), (2346, 6688414), (2658, 5903318), (4692, 3344207), (5316, 2951659), (7531, 2083524), (7549, 2078556), (10189, 1539996), (15062, 1041762), (15098, 1039278), (20378, 769998), (22593, 694508), (22647, 692852), (30124, 520881), (30196, 519639), (30567, 513332), (40756, 384999), (45186, 347254), (45294, 346426), (61134, 256666), (90372, 173627), (90588, 173213), (122268, 128333)]