989852610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7433}}^1$

素因数の和:7659

約数の個数: 64

約数和(自身を含む): 2492114688

約数和(自身を除く): 1502262078

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 193, 230, 345, 386, 579, 690, 965, 1158, 1930, 2895, 4439, 5790, 7433, 8878, 13317, 14866, 22195, 22299, 26634, 37165, 44390, 44598, 66585, 74330, 111495, 133170, 170959, 222990, 341918, 512877, 854795, 1025754, 1434569, 1709590, 2564385, 2869138, 4303707, 5128770, 7172845, 8607414, 14345690, 21518535, 32995087, 43037070, 65990174, 98985261, 164975435, 197970522, 329950870, 494926305, 989852610]

約数ペア:

[(1, 989852610), (2, 494926305), (3, 329950870), (5, 197970522), (6, 164975435), (10, 98985261), (15, 65990174), (23, 43037070), (30, 32995087), (46, 21518535), (69, 14345690), (115, 8607414), (138, 7172845), (193, 5128770), (230, 4303707), (345, 2869138), (386, 2564385), (579, 1709590), (690, 1434569), (965, 1025754), (1158, 854795), (1930, 512877), (2895, 341918), (4439, 222990), (5790, 170959), (7433, 133170), (8878, 111495), (13317, 74330), (14866, 66585), (22195, 44598), (22299, 44390), (26634, 37165)]