2014378400

素因数分解:

$2^5\times 5^2\times {\mathrm{1217}}^1\times {\mathrm{2069}}^1$

素因数の和:3306

約数の個数: 72

約数和(自身を含む): 4924020780

約数和(自身を除く): 2909642380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 1217, 2069, 2434, 4138, 4868, 6085, 8276, 9736, 10345, 12170, 16552, 19472, 20690, 24340, 30425, 33104, 38944, 41380, 48680, 51725, 60850, 66208, 82760, 97360, 103450, 121700, 165520, 194720, 206900, 243400, 331040, 413800, 486800, 827600, 973600, 1655200, 2517973, 5035946, 10071892, 12589865, 20143784, 25179730, 40287568, 50359460, 62949325, 80575136, 100718920, 125898650, 201437840, 251797300, 402875680, 503594600, 1007189200, 2014378400]

約数ペア:

[(1, 2014378400), (2, 1007189200), (4, 503594600), (5, 402875680), (8, 251797300), (10, 201437840), (16, 125898650), (20, 100718920), (25, 80575136), (32, 62949325), (40, 50359460), (50, 40287568), (80, 25179730), (100, 20143784), (160, 12589865), (200, 10071892), (400, 5035946), (800, 2517973), (1217, 1655200), (2069, 973600), (2434, 827600), (4138, 486800), (4868, 413800), (6085, 331040), (8276, 243400), (9736, 206900), (10345, 194720), (12170, 165520), (16552, 121700), (19472, 103450), (20690, 97360), (24340, 82760), (30425, 66208), (33104, 60850), (38944, 51725), (41380, 48680)]