445103666030

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{138101}}^1\times {\mathrm{18959}}^1$

素因数の和:157084

約数の個数: 32

約数和(自身を含む): 848366110080

約数和(自身を除く): 403262444050

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 18959, 37918, 94795, 138101, 189590, 276202, 322303, 644606, 690505, 1381010, 1611515, 2347717, 3223030, 4695434, 11738585, 23477170, 2618256859, 5236513718, 13091284295, 26182568590, 44510366603, 89020733206, 222551833015, 445103666030]

約数ペア:

[(1, 445103666030), (2, 222551833015), (5, 89020733206), (10, 44510366603), (17, 26182568590), (34, 13091284295), (85, 5236513718), (170, 2618256859), (18959, 23477170), (37918, 11738585), (94795, 4695434), (138101, 3223030), (189590, 2347717), (276202, 1611515), (322303, 1381010), (644606, 690505)]