2625088030

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:661

約数の個数: 64

約数和(自身を含む): 4911435648

約数和(自身を除く): 2286347618

約数列:

[1, 2, 5, 10, 61, 73, 122, 146, 167, 305, 334, 353, 365, 610, 706, 730, 835, 1670, 1765, 3530, 4453, 8906, 10187, 12191, 20374, 21533, 22265, 24382, 25769, 43066, 44530, 50935, 51538, 58951, 60955, 101870, 107665, 117902, 121910, 128845, 215330, 257690, 294755, 589510, 743651, 1487302, 1571909, 3143818, 3596011, 3718255, 4303423, 7192022, 7436510, 7859545, 8606846, 15719090, 17980055, 21517115, 35960110, 43034230, 262508803, 525017606, 1312544015, 2625088030]

約数ペア:

[(1, 2625088030), (2, 1312544015), (5, 525017606), (10, 262508803), (61, 43034230), (73, 35960110), (122, 21517115), (146, 17980055), (167, 15719090), (305, 8606846), (334, 7859545), (353, 7436510), (365, 7192022), (610, 4303423), (706, 3718255), (730, 3596011), (835, 3143818), (1670, 1571909), (1765, 1487302), (3530, 743651), (4453, 589510), (8906, 294755), (10187, 257690), (12191, 215330), (20374, 128845), (21533, 121910), (22265, 117902), (24382, 107665), (25769, 101870), (43066, 60955), (44530, 58951), (50935, 51538)]