339627288

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:318

約数の個数: 256

約数和(自身を含む): 1162506240

約数和(自身を除く): 822878952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 21, 22, 24, 26, 28, 33, 39, 42, 44, 52, 56, 66, 67, 77, 78, 84, 88, 91, 104, 132, 134, 143, 154, 156, 168, 182, 201, 211, 231, 264, 268, 273, 286, 308, 312, 364, 402, 422, 429, 462, 469, 536, 546, 572, 616, 633, 728, 737, 804, 844, 858, 871, 924, 938, 1001, 1092, 1144, 1266, 1407, 1474, 1477, 1608, 1688, 1716, 1742, 1848, 1876, 2002, 2184, 2211, 2321, 2532, 2613, 2743, 2814, 2948, 2954, 3003, 3432, 3484, 3752, 4004, 4422, 4431, 4642, 5064, 5159, 5226, 5486, 5628, 5896, 5908, 6006, 6097, 6963, 6968, 8008, 8229, 8844, 8862, 9284, 9581, 10318, 10452, 10972, 11256, 11816, 12012, 12194, 13926, 14137, 15477, 16247, 16458, 17688, 17724, 18291, 18568, 19162, 19201, 20636, 20904, 21944, 24024, 24388, 27852, 28274, 28743, 30173, 30954, 32494, 32916, 35448, 36582, 38324, 38402, 41272, 42411, 48741, 48776, 55704, 56548, 57486, 57603, 60346, 61908, 64988, 65832, 67067, 73164, 76648, 76804, 84822, 90519, 97482, 98959, 113096, 114972, 115206, 120692, 123816, 129976, 134134, 146328, 153608, 155507, 169644, 181038, 183781, 194964, 197918, 201201, 211211, 229944, 230412, 241384, 268268, 296877, 311014, 339288, 362076, 367562, 389928, 395836, 402402, 422422, 460824, 466521, 536536, 551343, 593754, 622028, 633633, 724152, 735124, 791672, 804804, 844844, 933042, 1088549, 1102686, 1187508, 1244056, 1267266, 1286467, 1470248, 1609608, 1689688, 1866084, 2021591, 2177098, 2205372, 2375016, 2534532, 2572934, 3265647, 3732168, 3859401, 4043182, 4354196, 4410744, 5069064, 5145868, 6064773, 6531294, 7718802, 8086364, 8708392, 10291736, 12129546, 13062588, 14151137, 15437604, 16172728, 24259092, 26125176, 28302274, 30875208, 42453411, 48518184, 56604548, 84906822, 113209096, 169813644, 339627288]

約数ペア:

[(1, 339627288), (2, 169813644), (3, 113209096), (4, 84906822), (6, 56604548), (7, 48518184), (8, 42453411), (11, 30875208), (12, 28302274), (13, 26125176), (14, 24259092), (21, 16172728), (22, 15437604), (24, 14151137), (26, 13062588), (28, 12129546), (33, 10291736), (39, 8708392), (42, 8086364), (44, 7718802), (52, 6531294), (56, 6064773), (66, 5145868), (67, 5069064), (77, 4410744), (78, 4354196), (84, 4043182), (88, 3859401), (91, 3732168), (104, 3265647), (132, 2572934), (134, 2534532), (143, 2375016), (154, 2205372), (156, 2177098), (168, 2021591), (182, 1866084), (201, 1689688), (211, 1609608), (231, 1470248), (264, 1286467), (268, 1267266), (273, 1244056), (286, 1187508), (308, 1102686), (312, 1088549), (364, 933042), (402, 844844), (422, 804804), (429, 791672), (462, 735124), (469, 724152), (536, 633633), (546, 622028), (572, 593754), (616, 551343), (633, 536536), (728, 466521), (737, 460824), (804, 422422), (844, 402402), (858, 395836), (871, 389928), (924, 367562), (938, 362076), (1001, 339288), (1092, 311014), (1144, 296877), (1266, 268268), (1407, 241384), (1474, 230412), (1477, 229944), (1608, 211211), (1688, 201201), (1716, 197918), (1742, 194964), (1848, 183781), (1876, 181038), (2002, 169644), (2184, 155507), (2211, 153608), (2321, 146328), (2532, 134134), (2613, 129976), (2743, 123816), (2814, 120692), (2948, 115206), (2954, 114972), (3003, 113096), (3432, 98959), (3484, 97482), (3752, 90519), (4004, 84822), (4422, 76804), (4431, 76648), (4642, 73164), (5064, 67067), (5159, 65832), (5226, 64988), (5486, 61908), (5628, 60346), (5896, 57603), (5908, 57486), (6006, 56548), (6097, 55704), (6963, 48776), (6968, 48741), (8008, 42411), (8229, 41272), (8844, 38402), (8862, 38324), (9284, 36582), (9581, 35448), (10318, 32916), (10452, 32494), (10972, 30954), (11256, 30173), (11816, 28743), (12012, 28274), (12194, 27852), (13926, 24388), (14137, 24024), (15477, 21944), (16247, 20904), (16458, 20636), (17688, 19201), (17724, 19162), (18291, 18568)]