770433.0000000

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{6389}}^1$

素因数の和:6412

約数の個数: 36

約数和(自身を含む): 8140860

約数和(自身を除く): 5150808

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 6389, 12778, 19167, 25556, 38334, 57501, 76668, 83057, 115002, 166114, 230004, 249171, 332228, 498342, 747513, 996684, 1495026, 2990052]

約数ペア:

[(1, 2990052), (2, 1495026), (3, 996684), (4, 747513), (6, 498342), (9, 332228), (12, 249171), (13, 230004), (18, 166114), (26, 115002), (36, 83057), (39, 76668), (52, 57501), (78, 38334), (117, 25556), (156, 19167), (234, 12778), (468, 6389)]