38650440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2351}}^1$

素因数の和:2502

約数の個数: 64

約数和(自身を含む): 116847360

約数和(自身を除く): 78196920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 137, 274, 411, 548, 685, 822, 1096, 1370, 1644, 2055, 2351, 2740, 3288, 4110, 4702, 5480, 7053, 8220, 9404, 11755, 14106, 16440, 18808, 23510, 28212, 35265, 47020, 56424, 70530, 94040, 141060, 282120, 322087, 644174, 966261, 1288348, 1610435, 1932522, 2576696, 3220870, 3865044, 4831305, 6441740, 7730088, 9662610, 12883480, 19325220, 38650440]

約数ペア:

[(1, 38650440), (2, 19325220), (3, 12883480), (4, 9662610), (5, 7730088), (6, 6441740), (8, 4831305), (10, 3865044), (12, 3220870), (15, 2576696), (20, 1932522), (24, 1610435), (30, 1288348), (40, 966261), (60, 644174), (120, 322087), (137, 282120), (274, 141060), (411, 94040), (548, 70530), (685, 56424), (822, 47020), (1096, 35265), (1370, 28212), (1644, 23510), (2055, 18808), (2351, 16440), (2740, 14106), (3288, 11755), (4110, 9404), (4702, 8220), (5480, 7053)]