1036643296

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{2861}}^1$

素因数の和:2964

約数の個数: 72

約数和(自身を含む): 2243727864

約数和(自身を除く): 1207084568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 169, 208, 268, 338, 416, 536, 676, 871, 1072, 1352, 1742, 2144, 2704, 2861, 3484, 5408, 5722, 6968, 11323, 11444, 13936, 22646, 22888, 27872, 37193, 45292, 45776, 74386, 90584, 91552, 148772, 181168, 191687, 297544, 362336, 383374, 483509, 595088, 766748, 967018, 1190176, 1533496, 1934036, 2491931, 3066992, 3868072, 4983862, 6133984, 7736144, 9967724, 15472288, 19935448, 32395103, 39870896, 64790206, 79741792, 129580412, 259160824, 518321648, 1036643296]

約数ペア:

[(1, 1036643296), (2, 518321648), (4, 259160824), (8, 129580412), (13, 79741792), (16, 64790206), (26, 39870896), (32, 32395103), (52, 19935448), (67, 15472288), (104, 9967724), (134, 7736144), (169, 6133984), (208, 4983862), (268, 3868072), (338, 3066992), (416, 2491931), (536, 1934036), (676, 1533496), (871, 1190176), (1072, 967018), (1352, 766748), (1742, 595088), (2144, 483509), (2704, 383374), (2861, 362336), (3484, 297544), (5408, 191687), (5722, 181168), (6968, 148772), (11323, 91552), (11444, 90584), (13936, 74386), (22646, 45776), (22888, 45292), (27872, 37193)]