424922456

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1621}}^1$

素因数の和:1816

約数の個数: 64

約数和(自身を含む): 946728960

約数和(自身を除く): 521806504

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 151, 217, 248, 302, 434, 604, 868, 1057, 1208, 1621, 1736, 2114, 3242, 4228, 4681, 6484, 8456, 9362, 11347, 12968, 18724, 22694, 32767, 37448, 45388, 50251, 65534, 90776, 100502, 131068, 201004, 244771, 262136, 351757, 402008, 489542, 703514, 979084, 1407028, 1713397, 1958168, 2814056, 3426794, 6853588, 7587901, 13707176, 15175802, 30351604, 53115307, 60703208, 106230614, 212461228, 424922456]

約数ペア:

[(1, 424922456), (2, 212461228), (4, 106230614), (7, 60703208), (8, 53115307), (14, 30351604), (28, 15175802), (31, 13707176), (56, 7587901), (62, 6853588), (124, 3426794), (151, 2814056), (217, 1958168), (248, 1713397), (302, 1407028), (434, 979084), (604, 703514), (868, 489542), (1057, 402008), (1208, 351757), (1621, 262136), (1736, 244771), (2114, 201004), (3242, 131068), (4228, 100502), (4681, 90776), (6484, 65534), (8456, 50251), (9362, 45388), (11347, 37448), (12968, 32767), (18724, 22694)]