653035472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{40531}}^1$

素因数の和:40611

約数の個数: 40

約数和(自身を含む): 1357011360

約数和(自身を除く): 703975888

約数列:

[1, 2, 4, 8, 16, 19, 38, 53, 76, 106, 152, 212, 304, 424, 848, 1007, 2014, 4028, 8056, 16112, 40531, 81062, 162124, 324248, 648496, 770089, 1540178, 2148143, 3080356, 4296286, 6160712, 8592572, 12321424, 17185144, 34370288, 40814717, 81629434, 163258868, 326517736, 653035472]

約数ペア:

[(1, 653035472), (2, 326517736), (4, 163258868), (8, 81629434), (16, 40814717), (19, 34370288), (38, 17185144), (53, 12321424), (76, 8592572), (106, 6160712), (152, 4296286), (212, 3080356), (304, 2148143), (424, 1540178), (848, 770089), (1007, 648496), (2014, 324248), (4028, 162124), (8056, 81062), (16112, 40531)]