38467100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:507

約数の個数: 72

約数和(自身を含む): 96243840

約数和(自身を除く): 57776740

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 179, 307, 350, 358, 614, 700, 716, 895, 1228, 1253, 1535, 1790, 2149, 2506, 3070, 3580, 4298, 4475, 5012, 6140, 6265, 7675, 8596, 8950, 10745, 12530, 15350, 17900, 21490, 25060, 30700, 31325, 42980, 53725, 54953, 62650, 107450, 109906, 125300, 214900, 219812, 274765, 384671, 549530, 769342, 1099060, 1373825, 1538684, 1923355, 2747650, 3846710, 5495300, 7693420, 9616775, 19233550, 38467100]

約数ペア:

[(1, 38467100), (2, 19233550), (4, 9616775), (5, 7693420), (7, 5495300), (10, 3846710), (14, 2747650), (20, 1923355), (25, 1538684), (28, 1373825), (35, 1099060), (50, 769342), (70, 549530), (100, 384671), (140, 274765), (175, 219812), (179, 214900), (307, 125300), (350, 109906), (358, 107450), (614, 62650), (700, 54953), (716, 53725), (895, 42980), (1228, 31325), (1253, 30700), (1535, 25060), (1790, 21490), (2149, 17900), (2506, 15350), (3070, 12530), (3580, 10745), (4298, 8950), (4475, 8596), (5012, 7675), (6140, 6265)]