271067104

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:249

約数の個数: 144

約数和(自身を含む): 684530784

約数和(自身を除く): 413463680

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 73, 77, 88, 112, 121, 137, 146, 154, 176, 224, 242, 274, 292, 308, 352, 484, 511, 548, 584, 616, 803, 847, 959, 968, 1022, 1096, 1168, 1232, 1507, 1606, 1694, 1918, 1936, 2044, 2192, 2336, 2464, 3014, 3212, 3388, 3836, 3872, 4088, 4384, 5621, 6028, 6424, 6776, 7672, 8176, 8833, 10001, 10549, 11242, 12056, 12848, 13552, 15344, 16352, 16577, 17666, 20002, 21098, 22484, 24112, 25696, 27104, 30688, 33154, 35332, 40004, 42196, 44968, 48224, 61831, 66308, 70007, 70664, 80008, 84392, 89936, 110011, 116039, 123662, 132616, 140014, 141328, 160016, 168784, 179872, 220022, 232078, 247324, 265232, 280028, 282656, 320032, 337568, 440044, 464156, 494648, 530464, 560056, 770077, 880088, 928312, 989296, 1120112, 1210121, 1540154, 1760176, 1856624, 1978592, 2240224, 2420242, 3080308, 3520352, 3713248, 4840484, 6160616, 8470847, 9680968, 12321232, 16941694, 19361936, 24642464, 33883388, 38723872, 67766776, 135533552, 271067104]

約数ペア:

[(1, 271067104), (2, 135533552), (4, 67766776), (7, 38723872), (8, 33883388), (11, 24642464), (14, 19361936), (16, 16941694), (22, 12321232), (28, 9680968), (32, 8470847), (44, 6160616), (56, 4840484), (73, 3713248), (77, 3520352), (88, 3080308), (112, 2420242), (121, 2240224), (137, 1978592), (146, 1856624), (154, 1760176), (176, 1540154), (224, 1210121), (242, 1120112), (274, 989296), (292, 928312), (308, 880088), (352, 770077), (484, 560056), (511, 530464), (548, 494648), (584, 464156), (616, 440044), (803, 337568), (847, 320032), (959, 282656), (968, 280028), (1022, 265232), (1096, 247324), (1168, 232078), (1232, 220022), (1507, 179872), (1606, 168784), (1694, 160016), (1918, 141328), (1936, 140014), (2044, 132616), (2192, 123662), (2336, 116039), (2464, 110011), (3014, 89936), (3212, 84392), (3388, 80008), (3836, 70664), (3872, 70007), (4088, 66308), (4384, 61831), (5621, 48224), (6028, 44968), (6424, 42196), (6776, 40004), (7672, 35332), (8176, 33154), (8833, 30688), (10001, 27104), (10549, 25696), (11242, 24112), (12056, 22484), (12848, 21098), (13552, 20002), (15344, 17666), (16352, 16577)]