13309853032

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1433}}^1\times {\mathrm{2719}}^1$

素因数の和:4226

約数の個数: 64

約数和(自身を含む): 29019571200

約数和(自身を除く): 15709718168

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1433, 1708, 2719, 2866, 3416, 5438, 5732, 10031, 10876, 11464, 19033, 20062, 21752, 38066, 40124, 76132, 80248, 87413, 152264, 165859, 174826, 331718, 349652, 611891, 663436, 699304, 1161013, 1223782, 1326872, 2322026, 2447564, 3896327, 4644052, 4895128, 7792654, 9288104, 15585308, 27274289, 31170616, 54548578, 109097156, 218194312, 237675947, 475351894, 950703788, 1663731629, 1901407576, 3327463258, 6654926516, 13309853032]

約数ペア:

[(1, 13309853032), (2, 6654926516), (4, 3327463258), (7, 1901407576), (8, 1663731629), (14, 950703788), (28, 475351894), (56, 237675947), (61, 218194312), (122, 109097156), (244, 54548578), (427, 31170616), (488, 27274289), (854, 15585308), (1433, 9288104), (1708, 7792654), (2719, 4895128), (2866, 4644052), (3416, 3896327), (5438, 2447564), (5732, 2322026), (10031, 1326872), (10876, 1223782), (11464, 1161013), (19033, 699304), (20062, 663436), (21752, 611891), (38066, 349652), (40124, 331718), (76132, 174826), (80248, 165859), (87413, 152264)]