343812030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{2347}}^1$

素因数の和:2633

約数の個数: 64

約数和(自身を含む): 872328960

約数和(自身を除く): 528516930

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 257, 285, 514, 570, 771, 1285, 1542, 2347, 2570, 3855, 4694, 4883, 7041, 7710, 9766, 11735, 14082, 14649, 23470, 24415, 29298, 35205, 44593, 48830, 70410, 73245, 89186, 133779, 146490, 222965, 267558, 445930, 603179, 668895, 1206358, 1337790, 1809537, 3015895, 3619074, 6031790, 9047685, 11460401, 18095370, 22920802, 34381203, 57302005, 68762406, 114604010, 171906015, 343812030]

約数ペア:

[(1, 343812030), (2, 171906015), (3, 114604010), (5, 68762406), (6, 57302005), (10, 34381203), (15, 22920802), (19, 18095370), (30, 11460401), (38, 9047685), (57, 6031790), (95, 3619074), (114, 3015895), (190, 1809537), (257, 1337790), (285, 1206358), (514, 668895), (570, 603179), (771, 445930), (1285, 267558), (1542, 222965), (2347, 146490), (2570, 133779), (3855, 89186), (4694, 73245), (4883, 70410), (7041, 48830), (7710, 44593), (9766, 35205), (11735, 29298), (14082, 24415), (14649, 23470)]