38282912010

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{20255509}}^1$

素因数の和:20255532

約数の個数: 64

約数和(自身を含む): 116671737600

約数和(自身を除く): 78388825590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 20255509, 40511018, 60766527, 101277545, 121533054, 141788563, 182299581, 202555090, 283577126, 303832635, 364599162, 425365689, 546898743, 607665270, 708942815, 850731378, 911497905, 1093797486, 1276097067, 1417885630, 1822995810, 2126828445, 2552194134, 2734493715, 3828291201, 4253656890, 5468987430, 6380485335, 7656582402, 12760970670, 19141456005, 38282912010]

約数ペア:

[(1, 38282912010), (2, 19141456005), (3, 12760970670), (5, 7656582402), (6, 6380485335), (7, 5468987430), (9, 4253656890), (10, 3828291201), (14, 2734493715), (15, 2552194134), (18, 2126828445), (21, 1822995810), (27, 1417885630), (30, 1276097067), (35, 1093797486), (42, 911497905), (45, 850731378), (54, 708942815), (63, 607665270), (70, 546898743), (90, 425365689), (105, 364599162), (126, 303832635), (135, 283577126), (189, 202555090), (210, 182299581), (270, 141788563), (315, 121533054), (378, 101277545), (630, 60766527), (945, 40511018), (1890, 20255509)]