15703686046

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1321}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 25393473072

約数和(自身を除く): 9689787026

約数列:

[1, 2, 17, 34, 131, 157, 262, 289, 314, 578, 1321, 2227, 2642, 2669, 4454, 5338, 20567, 22457, 37859, 41134, 44914, 45373, 75718, 90746, 173051, 207397, 346102, 349639, 381769, 414794, 699278, 763538, 2941867, 3525749, 5883734, 5943863, 7051498, 11887726, 27169007, 50011739, 54338014, 59937733, 100023478, 119875466, 461873119, 923746238, 7851843023, 15703686046]

約数ペア:

[(1, 15703686046), (2, 7851843023), (17, 923746238), (34, 461873119), (131, 119875466), (157, 100023478), (262, 59937733), (289, 54338014), (314, 50011739), (578, 27169007), (1321, 11887726), (2227, 7051498), (2642, 5943863), (2669, 5883734), (4454, 3525749), (5338, 2941867), (20567, 763538), (22457, 699278), (37859, 414794), (41134, 381769), (44914, 349639), (45373, 346102), (75718, 207397), (90746, 173051)]