22261470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:470

約数の個数: 128

約数和(自身を含む): 69672960

約数和(自身を除く): 47411490

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 23, 30, 33, 35, 42, 46, 55, 66, 69, 70, 77, 105, 110, 115, 138, 154, 161, 165, 210, 230, 231, 253, 322, 330, 345, 385, 419, 462, 483, 506, 690, 759, 770, 805, 838, 966, 1155, 1257, 1265, 1518, 1610, 1771, 2095, 2310, 2415, 2514, 2530, 2933, 3542, 3795, 4190, 4609, 4830, 5313, 5866, 6285, 7590, 8799, 8855, 9218, 9637, 10626, 12570, 13827, 14665, 17598, 17710, 19274, 23045, 26565, 27654, 28911, 29330, 32263, 43995, 46090, 48185, 53130, 57822, 64526, 67459, 69135, 87990, 96370, 96789, 106007, 134918, 138270, 144555, 161315, 193578, 202377, 212014, 289110, 318021, 322630, 337295, 404754, 483945, 530035, 636042, 674590, 742049, 967890, 1011885, 1060070, 1484098, 1590105, 2023770, 2226147, 3180210, 3710245, 4452294, 7420490, 11130735, 22261470]

約数ペア:

[(1, 22261470), (2, 11130735), (3, 7420490), (5, 4452294), (6, 3710245), (7, 3180210), (10, 2226147), (11, 2023770), (14, 1590105), (15, 1484098), (21, 1060070), (22, 1011885), (23, 967890), (30, 742049), (33, 674590), (35, 636042), (42, 530035), (46, 483945), (55, 404754), (66, 337295), (69, 322630), (70, 318021), (77, 289110), (105, 212014), (110, 202377), (115, 193578), (138, 161315), (154, 144555), (161, 138270), (165, 134918), (210, 106007), (230, 96789), (231, 96370), (253, 87990), (322, 69135), (330, 67459), (345, 64526), (385, 57822), (419, 53130), (462, 48185), (483, 46090), (506, 43995), (690, 32263), (759, 29330), (770, 28911), (805, 27654), (838, 26565), (966, 23045), (1155, 19274), (1257, 17710), (1265, 17598), (1518, 14665), (1610, 13827), (1771, 12570), (2095, 10626), (2310, 9637), (2415, 9218), (2514, 8855), (2530, 8799), (2933, 7590), (3542, 6285), (3795, 5866), (4190, 5313), (4609, 4830)]