1719103672

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{4801}}^1$

素因数の和:5144

約数の個数: 64

約数和(自身を含む): 3799726560

約数和(自身を除く): 2080622888

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 313, 572, 626, 1144, 1252, 2504, 3443, 4069, 4801, 6886, 8138, 9602, 13772, 16276, 19204, 27544, 32552, 38408, 44759, 52811, 62413, 89518, 105622, 124826, 179036, 211244, 249652, 358072, 422488, 499304, 686543, 1373086, 1502713, 2746172, 3005426, 5492344, 6010852, 12021704, 16529843, 19535269, 33059686, 39070538, 66119372, 78141076, 132238744, 156282152, 214887959, 429775918, 859551836, 1719103672]

約数ペア:

[(1, 1719103672), (2, 859551836), (4, 429775918), (8, 214887959), (11, 156282152), (13, 132238744), (22, 78141076), (26, 66119372), (44, 39070538), (52, 33059686), (88, 19535269), (104, 16529843), (143, 12021704), (286, 6010852), (313, 5492344), (572, 3005426), (626, 2746172), (1144, 1502713), (1252, 1373086), (2504, 686543), (3443, 499304), (4069, 422488), (4801, 358072), (6886, 249652), (8138, 211244), (9602, 179036), (13772, 124826), (16276, 105622), (19204, 89518), (27544, 62413), (32552, 52811), (38408, 44759)]