1376669736

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{490267}}^1$

素因数の和:490295

約数の個数: 64

約数和(自身を含む): 4118251200

約数和(自身を除く): 2741581464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 490267, 980534, 1470801, 1961068, 2941602, 3922136, 4412403, 5883204, 6373471, 8824806, 11766408, 12746942, 13237209, 17649612, 19120413, 25493884, 26474418, 35299224, 38240826, 50987768, 52948836, 57361239, 76481652, 105897672, 114722478, 152963304, 172083717, 229444956, 344167434, 458889912, 688334868, 1376669736]

約数ペア:

[(1, 1376669736), (2, 688334868), (3, 458889912), (4, 344167434), (6, 229444956), (8, 172083717), (9, 152963304), (12, 114722478), (13, 105897672), (18, 76481652), (24, 57361239), (26, 52948836), (27, 50987768), (36, 38240826), (39, 35299224), (52, 26474418), (54, 25493884), (72, 19120413), (78, 17649612), (104, 13237209), (108, 12746942), (117, 11766408), (156, 8824806), (216, 6373471), (234, 5883204), (312, 4412403), (351, 3922136), (468, 2941602), (702, 1961068), (936, 1470801), (1404, 980534), (2808, 490267)]