652991136

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{971713}}^1$

素因数の和:971733

約数の個数: 48

約数和(自身を含む): 1958975424

約数和(自身を除く): 1305984288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 971713, 1943426, 2915139, 3886852, 5830278, 6801991, 7773704, 11660556, 13603982, 15547408, 20405973, 23321112, 27207964, 31094816, 40811946, 46642224, 54415928, 81623892, 93284448, 108831856, 163247784, 217663712, 326495568, 652991136]

約数ペア:

[(1, 652991136), (2, 326495568), (3, 217663712), (4, 163247784), (6, 108831856), (7, 93284448), (8, 81623892), (12, 54415928), (14, 46642224), (16, 40811946), (21, 31094816), (24, 27207964), (28, 23321112), (32, 20405973), (42, 15547408), (48, 13603982), (56, 11660556), (84, 7773704), (96, 6801991), (112, 5830278), (168, 3886852), (224, 2915139), (336, 1943426), (672, 971713)]