103688136032

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{127}}^1\times {\mathrm{20233}}^1$

素因数の和:20480

約数の個数: 96

約数和(自身を含む): 223865091072

約数和(自身を除く): 120176955040

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 97, 104, 127, 194, 208, 254, 388, 416, 508, 776, 1016, 1261, 1552, 1651, 2032, 2522, 3104, 3302, 4064, 5044, 6604, 10088, 12319, 13208, 20176, 20233, 24638, 26416, 40352, 40466, 49276, 52832, 80932, 98552, 160147, 161864, 197104, 263029, 320294, 323728, 394208, 526058, 640588, 647456, 1052116, 1281176, 1962601, 2104232, 2562352, 2569591, 3925202, 4208464, 5124704, 5139182, 7850404, 8416928, 10278364, 15700808, 20556728, 25513813, 31401616, 33404683, 41113456, 51027626, 62803232, 66809366, 82226912, 102055252, 133618732, 204110504, 249250327, 267237464, 408221008, 498500654, 534474928, 816442016, 997001308, 1068949856, 1994002616, 3240254251, 3988005232, 6480508502, 7976010464, 12961017004, 25922034008, 51844068016, 103688136032]

約数ペア:

[(1, 103688136032), (2, 51844068016), (4, 25922034008), (8, 12961017004), (13, 7976010464), (16, 6480508502), (26, 3988005232), (32, 3240254251), (52, 1994002616), (97, 1068949856), (104, 997001308), (127, 816442016), (194, 534474928), (208, 498500654), (254, 408221008), (388, 267237464), (416, 249250327), (508, 204110504), (776, 133618732), (1016, 102055252), (1261, 82226912), (1552, 66809366), (1651, 62803232), (2032, 51027626), (2522, 41113456), (3104, 33404683), (3302, 31401616), (4064, 25513813), (5044, 20556728), (6604, 15700808), (10088, 10278364), (12319, 8416928), (13208, 7850404), (20176, 5139182), (20233, 5124704), (24638, 4208464), (26416, 3925202), (40352, 2569591), (40466, 2562352), (49276, 2104232), (52832, 1962601), (80932, 1281176), (98552, 1052116), (160147, 647456), (161864, 640588), (197104, 526058), (263029, 394208), (320294, 323728)]