9497530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 21231360

約数和(自身を除く): 11733830

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 37, 38, 70, 74, 95, 133, 185, 190, 193, 259, 266, 370, 386, 518, 665, 703, 965, 1295, 1330, 1351, 1406, 1930, 2590, 2702, 3515, 3667, 4921, 6755, 7030, 7141, 7334, 9842, 13510, 14282, 18335, 24605, 25669, 35705, 36670, 49210, 49987, 51338, 71410, 99974, 128345, 135679, 249935, 256690, 271358, 499870, 678395, 949753, 1356790, 1899506, 4748765, 9497530]

約数ペア:

[(1, 9497530), (2, 4748765), (5, 1899506), (7, 1356790), (10, 949753), (14, 678395), (19, 499870), (35, 271358), (37, 256690), (38, 249935), (70, 135679), (74, 128345), (95, 99974), (133, 71410), (185, 51338), (190, 49987), (193, 49210), (259, 36670), (266, 35705), (370, 25669), (386, 24605), (518, 18335), (665, 14282), (703, 13510), (965, 9842), (1295, 7334), (1330, 7141), (1351, 7030), (1406, 6755), (1930, 4921), (2590, 3667), (2702, 3515)]