384943755

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{3253}}^1$

素因数の和:3305

約数の個数: 64

約数和(自身を含む): 749721600

約数和(自身を除く): 364777845

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 49, 69, 105, 115, 147, 161, 245, 343, 345, 483, 735, 805, 1029, 1127, 1715, 2415, 3253, 3381, 5145, 5635, 7889, 9759, 16265, 16905, 22771, 23667, 39445, 48795, 68313, 74819, 113855, 118335, 159397, 224457, 341565, 374095, 478191, 523733, 796985, 1115779, 1122285, 1571199, 2390955, 2618665, 3347337, 3666131, 5578895, 7855995, 10998393, 16736685, 18330655, 25662917, 54991965, 76988751, 128314585, 384943755]

約数ペア:

[(1, 384943755), (3, 128314585), (5, 76988751), (7, 54991965), (15, 25662917), (21, 18330655), (23, 16736685), (35, 10998393), (49, 7855995), (69, 5578895), (105, 3666131), (115, 3347337), (147, 2618665), (161, 2390955), (245, 1571199), (343, 1122285), (345, 1115779), (483, 796985), (735, 523733), (805, 478191), (1029, 374095), (1127, 341565), (1715, 224457), (2415, 159397), (3253, 118335), (3381, 113855), (5145, 74819), (5635, 68313), (7889, 48795), (9759, 39445), (16265, 23667), (16905, 22771)]