1520891664

素因数分解:

$2^4\times 3^1\times {\mathrm{991}}^1\times {\mathrm{31973}}^1$

素因数の和:32975

約数の個数: 40

約数和(自身を含む): 3933057792

約数和(自身を除く): 2412166128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 991, 1982, 2973, 3964, 5946, 7928, 11892, 15856, 23784, 31973, 47568, 63946, 95919, 127892, 191838, 255784, 383676, 511568, 767352, 1534704, 31685243, 63370486, 95055729, 126740972, 190111458, 253481944, 380222916, 506963888, 760445832, 1520891664]

約数ペア:

[(1, 1520891664), (2, 760445832), (3, 506963888), (4, 380222916), (6, 253481944), (8, 190111458), (12, 126740972), (16, 95055729), (24, 63370486), (48, 31685243), (991, 1534704), (1982, 767352), (2973, 511568), (3964, 383676), (5946, 255784), (7928, 191838), (11892, 127892), (15856, 95919), (23784, 63946), (31973, 47568)]