70784350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:410

約数の個数: 96

約数和(自身を含む): 165989376

約数和(自身を除く): 95205026

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 47, 50, 65, 70, 91, 94, 130, 175, 182, 235, 325, 329, 331, 350, 455, 470, 611, 650, 658, 662, 910, 1175, 1222, 1645, 1655, 2275, 2317, 2350, 3055, 3290, 3310, 4277, 4303, 4550, 4634, 6110, 8225, 8275, 8554, 8606, 11585, 15275, 15557, 16450, 16550, 21385, 21515, 23170, 30121, 30550, 31114, 42770, 43030, 57925, 60242, 77785, 106925, 107575, 108899, 115850, 150605, 155570, 202241, 213850, 215150, 217798, 301210, 388925, 404482, 544495, 753025, 777850, 1011205, 1088990, 1415687, 1506050, 2022410, 2722475, 2831374, 5056025, 5444950, 7078435, 10112050, 14156870, 35392175, 70784350]

約数ペア:

[(1, 70784350), (2, 35392175), (5, 14156870), (7, 10112050), (10, 7078435), (13, 5444950), (14, 5056025), (25, 2831374), (26, 2722475), (35, 2022410), (47, 1506050), (50, 1415687), (65, 1088990), (70, 1011205), (91, 777850), (94, 753025), (130, 544495), (175, 404482), (182, 388925), (235, 301210), (325, 217798), (329, 215150), (331, 213850), (350, 202241), (455, 155570), (470, 150605), (611, 115850), (650, 108899), (658, 107575), (662, 106925), (910, 77785), (1175, 60242), (1222, 57925), (1645, 43030), (1655, 42770), (2275, 31114), (2317, 30550), (2350, 30121), (3055, 23170), (3290, 21515), (3310, 21385), (4277, 16550), (4303, 16450), (4550, 15557), (4634, 15275), (6110, 11585), (8225, 8606), (8275, 8554)]