254141496

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{168083}}^1$

素因数の和:168105

約数の個数: 64

約数和(自身を含む): 806803200

約数和(自身を除く): 552661704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 168083, 336166, 504249, 672332, 1008498, 1176581, 1344664, 1512747, 2016996, 2353162, 3025494, 3529743, 4033992, 4538241, 4706324, 6050988, 7059486, 9076482, 9412648, 10589229, 12101976, 14118972, 18152964, 21178458, 28237944, 31767687, 36305928, 42356916, 63535374, 84713832, 127070748, 254141496]

約数ペア:

[(1, 254141496), (2, 127070748), (3, 84713832), (4, 63535374), (6, 42356916), (7, 36305928), (8, 31767687), (9, 28237944), (12, 21178458), (14, 18152964), (18, 14118972), (21, 12101976), (24, 10589229), (27, 9412648), (28, 9076482), (36, 7059486), (42, 6050988), (54, 4706324), (56, 4538241), (63, 4033992), (72, 3529743), (84, 3025494), (108, 2353162), (126, 2016996), (168, 1512747), (189, 1344664), (216, 1176581), (252, 1008498), (378, 672332), (504, 504249), (756, 336166), (1512, 168083)]