22424080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1741}}^1$

素因数の和:1784

約数の個数: 80

約数和(自身を含む): 62210304

約数和(自身を除く): 39786224

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1741, 1840, 2576, 3220, 3482, 6440, 6964, 8705, 12187, 12880, 13928, 17410, 24374, 27856, 34820, 40043, 48748, 60935, 69640, 80086, 97496, 121870, 139280, 160172, 194992, 200215, 243740, 280301, 320344, 400430, 487480, 560602, 640688, 800860, 974960, 1121204, 1401505, 1601720, 2242408, 2803010, 3203440, 4484816, 5606020, 11212040, 22424080]

約数ペア:

[(1, 22424080), (2, 11212040), (4, 5606020), (5, 4484816), (7, 3203440), (8, 2803010), (10, 2242408), (14, 1601720), (16, 1401505), (20, 1121204), (23, 974960), (28, 800860), (35, 640688), (40, 560602), (46, 487480), (56, 400430), (70, 320344), (80, 280301), (92, 243740), (112, 200215), (115, 194992), (140, 160172), (161, 139280), (184, 121870), (230, 97496), (280, 80086), (322, 69640), (368, 60935), (460, 48748), (560, 40043), (644, 34820), (805, 27856), (920, 24374), (1288, 17410), (1610, 13928), (1741, 12880), (1840, 12187), (2576, 8705), (3220, 6964), (3482, 6440)]