4480811296

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{291113}}^1$

素因数の和:291173

約数の個数: 48

約数和(自身を含む): 9756976824

約数和(自身を除く): 5276165528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 104, 148, 208, 296, 416, 481, 592, 962, 1184, 1924, 3848, 7696, 15392, 291113, 582226, 1164452, 2328904, 3784469, 4657808, 7568938, 9315616, 10771181, 15137876, 21542362, 30275752, 43084724, 60551504, 86169448, 121103008, 140025353, 172338896, 280050706, 344677792, 560101412, 1120202824, 2240405648, 4480811296]

約数ペア:

[(1, 4480811296), (2, 2240405648), (4, 1120202824), (8, 560101412), (13, 344677792), (16, 280050706), (26, 172338896), (32, 140025353), (37, 121103008), (52, 86169448), (74, 60551504), (104, 43084724), (148, 30275752), (208, 21542362), (296, 15137876), (416, 10771181), (481, 9315616), (592, 7568938), (962, 4657808), (1184, 3784469), (1924, 2328904), (3848, 1164452), (7696, 582226), (15392, 291113)]