576744870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1523}}^1$

素因数の和:2517

約数の個数: 64

約数和(自身を含む): 1493178624

約数和(自身を除く): 916433754

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 971, 1523, 1942, 2913, 3046, 4569, 4855, 5826, 7615, 9138, 9710, 12623, 14565, 15230, 19799, 22845, 25246, 29130, 37869, 39598, 45690, 59397, 63115, 75738, 98995, 118794, 126230, 189345, 197990, 296985, 378690, 593970, 1478833, 2957666, 4436499, 7394165, 8872998, 14788330, 19224829, 22182495, 38449658, 44364990, 57674487, 96124145, 115348974, 192248290, 288372435, 576744870]

約数ペア:

[(1, 576744870), (2, 288372435), (3, 192248290), (5, 115348974), (6, 96124145), (10, 57674487), (13, 44364990), (15, 38449658), (26, 22182495), (30, 19224829), (39, 14788330), (65, 8872998), (78, 7394165), (130, 4436499), (195, 2957666), (390, 1478833), (971, 593970), (1523, 378690), (1942, 296985), (2913, 197990), (3046, 189345), (4569, 126230), (4855, 118794), (5826, 98995), (7615, 75738), (9138, 63115), (9710, 59397), (12623, 45690), (14565, 39598), (15230, 37869), (19799, 29130), (22845, 25246)]