31149365616

素因数分解:

$2^4\times 3^3\times {\mathrm{401}}^1\times {\mathrm{179813}}^1$

素因数の和:180231

約数の個数: 80

約数和(自身を含む): 89633682720

約数和(自身を除く): 58484317104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 401, 432, 802, 1203, 1604, 2406, 3208, 3609, 4812, 6416, 7218, 9624, 10827, 14436, 19248, 21654, 28872, 43308, 57744, 86616, 173232, 179813, 359626, 539439, 719252, 1078878, 1438504, 1618317, 2157756, 2877008, 3236634, 4315512, 4854951, 6473268, 8631024, 9709902, 12946536, 19419804, 25893072, 38839608, 72105013, 77679216, 144210026, 216315039, 288420052, 432630078, 576840104, 648945117, 865260156, 1153680208, 1297890234, 1730520312, 1946835351, 2595780468, 3461040624, 3893670702, 5191560936, 7787341404, 10383121872, 15574682808, 31149365616]

約数ペア:

[(1, 31149365616), (2, 15574682808), (3, 10383121872), (4, 7787341404), (6, 5191560936), (8, 3893670702), (9, 3461040624), (12, 2595780468), (16, 1946835351), (18, 1730520312), (24, 1297890234), (27, 1153680208), (36, 865260156), (48, 648945117), (54, 576840104), (72, 432630078), (108, 288420052), (144, 216315039), (216, 144210026), (401, 77679216), (432, 72105013), (802, 38839608), (1203, 25893072), (1604, 19419804), (2406, 12946536), (3208, 9709902), (3609, 8631024), (4812, 6473268), (6416, 4854951), (7218, 4315512), (9624, 3236634), (10827, 2877008), (14436, 2157756), (19248, 1618317), (21654, 1438504), (28872, 1078878), (43308, 719252), (57744, 539439), (86616, 359626), (173232, 179813)]