338374344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:488

約数の個数: 256

約数和(自身を含む): 1161216000

約数和(自身を除く): 822841656

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 19, 21, 22, 23, 24, 28, 33, 38, 42, 44, 46, 56, 57, 66, 69, 76, 77, 84, 88, 92, 114, 132, 133, 138, 152, 154, 161, 168, 184, 209, 228, 231, 253, 264, 266, 276, 308, 322, 399, 418, 419, 437, 456, 462, 483, 506, 532, 552, 616, 627, 644, 759, 798, 836, 838, 874, 924, 966, 1012, 1064, 1254, 1257, 1288, 1311, 1463, 1518, 1596, 1672, 1676, 1748, 1771, 1848, 1932, 2024, 2508, 2514, 2622, 2926, 2933, 3036, 3059, 3192, 3352, 3496, 3542, 3864, 4389, 4609, 4807, 5016, 5028, 5244, 5313, 5852, 5866, 6072, 6118, 7084, 7961, 8778, 8799, 9177, 9218, 9614, 9637, 10056, 10488, 10626, 11704, 11732, 12236, 13827, 14168, 14421, 15922, 17556, 17598, 18354, 18436, 19228, 19274, 21252, 23464, 23883, 24472, 27654, 28842, 28911, 31844, 32263, 33649, 35112, 35196, 36708, 36872, 38456, 38548, 42504, 47766, 55308, 55727, 57684, 57822, 63688, 64526, 67298, 67459, 70392, 73416, 77096, 87571, 95532, 96789, 100947, 106007, 110616, 111454, 115368, 115644, 129052, 134596, 134918, 167181, 175142, 183103, 191064, 193578, 201894, 202377, 212014, 222908, 231288, 258104, 262713, 269192, 269836, 318021, 334362, 350284, 366206, 387156, 403788, 404754, 424028, 445816, 525426, 539672, 549309, 612997, 636042, 668724, 700568, 732412, 742049, 774312, 807576, 809508, 848056, 1050852, 1098618, 1225994, 1272084, 1281721, 1337448, 1464824, 1484098, 1619016, 1838991, 2014133, 2101704, 2197236, 2226147, 2451988, 2544168, 2563442, 2968196, 3677982, 3845163, 4028266, 4394472, 4452294, 4903976, 5126884, 5936392, 6042399, 7355964, 7690326, 8056532, 8904588, 10253768, 12084798, 14098931, 14711928, 15380652, 16113064, 17809176, 24169596, 28197862, 30761304, 42296793, 48339192, 56395724, 84593586, 112791448, 169187172, 338374344]

約数ペア:

[(1, 338374344), (2, 169187172), (3, 112791448), (4, 84593586), (6, 56395724), (7, 48339192), (8, 42296793), (11, 30761304), (12, 28197862), (14, 24169596), (19, 17809176), (21, 16113064), (22, 15380652), (23, 14711928), (24, 14098931), (28, 12084798), (33, 10253768), (38, 8904588), (42, 8056532), (44, 7690326), (46, 7355964), (56, 6042399), (57, 5936392), (66, 5126884), (69, 4903976), (76, 4452294), (77, 4394472), (84, 4028266), (88, 3845163), (92, 3677982), (114, 2968196), (132, 2563442), (133, 2544168), (138, 2451988), (152, 2226147), (154, 2197236), (161, 2101704), (168, 2014133), (184, 1838991), (209, 1619016), (228, 1484098), (231, 1464824), (253, 1337448), (264, 1281721), (266, 1272084), (276, 1225994), (308, 1098618), (322, 1050852), (399, 848056), (418, 809508), (419, 807576), (437, 774312), (456, 742049), (462, 732412), (483, 700568), (506, 668724), (532, 636042), (552, 612997), (616, 549309), (627, 539672), (644, 525426), (759, 445816), (798, 424028), (836, 404754), (838, 403788), (874, 387156), (924, 366206), (966, 350284), (1012, 334362), (1064, 318021), (1254, 269836), (1257, 269192), (1288, 262713), (1311, 258104), (1463, 231288), (1518, 222908), (1596, 212014), (1672, 202377), (1676, 201894), (1748, 193578), (1771, 191064), (1848, 183103), (1932, 175142), (2024, 167181), (2508, 134918), (2514, 134596), (2622, 129052), (2926, 115644), (2933, 115368), (3036, 111454), (3059, 110616), (3192, 106007), (3352, 100947), (3496, 96789), (3542, 95532), (3864, 87571), (4389, 77096), (4609, 73416), (4807, 70392), (5016, 67459), (5028, 67298), (5244, 64526), (5313, 63688), (5852, 57822), (5866, 57684), (6072, 55727), (6118, 55308), (7084, 47766), (7961, 42504), (8778, 38548), (8799, 38456), (9177, 36872), (9218, 36708), (9614, 35196), (9637, 35112), (10056, 33649), (10488, 32263), (10626, 31844), (11704, 28911), (11732, 28842), (12236, 27654), (13827, 24472), (14168, 23883), (14421, 23464), (15922, 21252), (17556, 19274), (17598, 19228), (18354, 18436)]