3070296040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{80039}}^1$

素因数の和:80194

約数の個数: 64

約数和(自身を含む): 7952774400

約数和(自身を除く): 4882478360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 137, 140, 274, 280, 548, 685, 959, 1096, 1370, 1918, 2740, 3836, 4795, 5480, 7672, 9590, 19180, 38360, 80039, 160078, 320156, 400195, 560273, 640312, 800390, 1120546, 1600780, 2241092, 2801365, 3201560, 4482184, 5602730, 10965343, 11205460, 21930686, 22410920, 43861372, 54826715, 76757401, 87722744, 109653430, 153514802, 219306860, 307029604, 383787005, 438613720, 614059208, 767574010, 1535148020, 3070296040]

約数ペア:

[(1, 3070296040), (2, 1535148020), (4, 767574010), (5, 614059208), (7, 438613720), (8, 383787005), (10, 307029604), (14, 219306860), (20, 153514802), (28, 109653430), (35, 87722744), (40, 76757401), (56, 54826715), (70, 43861372), (137, 22410920), (140, 21930686), (274, 11205460), (280, 10965343), (548, 5602730), (685, 4482184), (959, 3201560), (1096, 2801365), (1370, 2241092), (1918, 1600780), (2740, 1120546), (3836, 800390), (4795, 640312), (5480, 560273), (7672, 400195), (9590, 320156), (19180, 160078), (38360, 80039)]