33469480

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:155

約数の個数: 128

約数和(自身を含む): 88387200

約数和(自身を除く): 54917720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 29, 40, 43, 44, 55, 58, 61, 86, 88, 110, 116, 122, 145, 172, 215, 220, 232, 244, 290, 305, 319, 344, 430, 440, 473, 488, 580, 610, 638, 671, 860, 946, 1160, 1220, 1247, 1276, 1342, 1595, 1720, 1769, 1892, 2365, 2440, 2494, 2552, 2623, 2684, 3190, 3355, 3538, 3784, 4730, 4988, 5246, 5368, 6235, 6380, 6710, 7076, 8845, 9460, 9976, 10492, 12470, 12760, 13115, 13420, 13717, 14152, 17690, 18920, 19459, 20984, 24940, 26230, 26840, 27434, 28853, 35380, 38918, 49880, 52460, 54868, 57706, 68585, 70760, 76067, 77836, 97295, 104920, 109736, 115412, 137170, 144265, 152134, 155672, 194590, 230824, 274340, 288530, 304268, 380335, 389180, 548680, 577060, 608536, 760670, 778360, 836737, 1154120, 1521340, 1673474, 3042680, 3346948, 4183685, 6693896, 8367370, 16734740, 33469480]

約数ペア:

[(1, 33469480), (2, 16734740), (4, 8367370), (5, 6693896), (8, 4183685), (10, 3346948), (11, 3042680), (20, 1673474), (22, 1521340), (29, 1154120), (40, 836737), (43, 778360), (44, 760670), (55, 608536), (58, 577060), (61, 548680), (86, 389180), (88, 380335), (110, 304268), (116, 288530), (122, 274340), (145, 230824), (172, 194590), (215, 155672), (220, 152134), (232, 144265), (244, 137170), (290, 115412), (305, 109736), (319, 104920), (344, 97295), (430, 77836), (440, 76067), (473, 70760), (488, 68585), (580, 57706), (610, 54868), (638, 52460), (671, 49880), (860, 38918), (946, 35380), (1160, 28853), (1220, 27434), (1247, 26840), (1276, 26230), (1342, 24940), (1595, 20984), (1720, 19459), (1769, 18920), (1892, 17690), (2365, 14152), (2440, 13717), (2494, 13420), (2552, 13115), (2623, 12760), (2684, 12470), (3190, 10492), (3355, 9976), (3538, 9460), (3784, 8845), (4730, 7076), (4988, 6710), (5246, 6380), (5368, 6235)]