2008636740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1$

素因数の和:403

約数の個数: 288

約数和(自身を含む): 6901614720

約数和(自身を除く): 4892977980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 41, 44, 45, 55, 60, 66, 82, 90, 99, 109, 110, 123, 132, 164, 165, 180, 198, 205, 218, 220, 227, 246, 327, 330, 369, 396, 410, 436, 451, 454, 492, 495, 545, 615, 654, 660, 681, 738, 820, 902, 908, 981, 990, 1090, 1135, 1199, 1230, 1308, 1353, 1362, 1476, 1635, 1804, 1845, 1962, 1980, 2043, 2180, 2255, 2270, 2398, 2460, 2497, 2706, 2724, 3270, 3405, 3597, 3690, 3924, 4059, 4086, 4469, 4510, 4540, 4796, 4905, 4994, 5412, 5995, 6540, 6765, 6810, 7194, 7380, 7491, 8118, 8172, 8938, 9020, 9307, 9810, 9988, 10215, 10791, 11990, 12485, 13407, 13530, 13620, 14388, 14982, 16236, 17876, 17985, 18614, 19620, 20295, 20430, 21582, 22345, 22473, 23980, 24743, 24970, 26814, 27060, 27921, 29964, 35970, 37228, 37455, 40221, 40590, 40860, 43164, 44690, 44946, 46535, 49159, 49486, 49940, 53628, 53955, 55842, 67035, 71940, 74229, 74910, 80442, 81180, 83763, 89380, 89892, 93070, 98318, 98972, 102377, 107910, 111684, 112365, 123715, 134070, 139605, 147477, 148458, 149820, 160884, 167526, 186140, 196636, 201105, 204754, 215820, 222687, 224730, 245795, 247430, 268140, 272173, 279210, 294954, 296916, 307131, 335052, 371145, 402210, 409508, 418815, 442431, 445374, 449460, 491590, 494860, 511885, 544346, 558420, 589908, 614262, 737385, 742290, 804420, 816519, 837630, 884862, 890748, 921393, 983180, 1014463, 1023770, 1088692, 1113435, 1228524, 1360865, 1474770, 1484580, 1535655, 1633038, 1675260, 1769724, 1842786, 2028926, 2047540, 2212155, 2226870, 2449557, 2721730, 2949540, 3043389, 3071310, 3266076, 3685572, 4057852, 4082595, 4424310, 4453740, 4606965, 4899114, 5072315, 5443460, 6086778, 6142620, 8165190, 8848620, 9130167, 9213930, 9798228, 10144630, 11159093, 12173556, 12247785, 15216945, 16330380, 18260334, 18427860, 20289260, 22318186, 24495570, 30433890, 33477279, 36520668, 44636372, 45650835, 48991140, 55795465, 60867780, 66954558, 91301670, 100431837, 111590930, 133909116, 167386395, 182603340, 200863674, 223181860, 334772790, 401727348, 502159185, 669545580, 1004318370, 2008636740]

約数ペア:

[(1, 2008636740), (2, 1004318370), (3, 669545580), (4, 502159185), (5, 401727348), (6, 334772790), (9, 223181860), (10, 200863674), (11, 182603340), (12, 167386395), (15, 133909116), (18, 111590930), (20, 100431837), (22, 91301670), (30, 66954558), (33, 60867780), (36, 55795465), (41, 48991140), (44, 45650835), (45, 44636372), (55, 36520668), (60, 33477279), (66, 30433890), (82, 24495570), (90, 22318186), (99, 20289260), (109, 18427860), (110, 18260334), (123, 16330380), (132, 15216945), (164, 12247785), (165, 12173556), (180, 11159093), (198, 10144630), (205, 9798228), (218, 9213930), (220, 9130167), (227, 8848620), (246, 8165190), (327, 6142620), (330, 6086778), (369, 5443460), (396, 5072315), (410, 4899114), (436, 4606965), (451, 4453740), (454, 4424310), (492, 4082595), (495, 4057852), (545, 3685572), (615, 3266076), (654, 3071310), (660, 3043389), (681, 2949540), (738, 2721730), (820, 2449557), (902, 2226870), (908, 2212155), (981, 2047540), (990, 2028926), (1090, 1842786), (1135, 1769724), (1199, 1675260), (1230, 1633038), (1308, 1535655), (1353, 1484580), (1362, 1474770), (1476, 1360865), (1635, 1228524), (1804, 1113435), (1845, 1088692), (1962, 1023770), (1980, 1014463), (2043, 983180), (2180, 921393), (2255, 890748), (2270, 884862), (2398, 837630), (2460, 816519), (2497, 804420), (2706, 742290), (2724, 737385), (3270, 614262), (3405, 589908), (3597, 558420), (3690, 544346), (3924, 511885), (4059, 494860), (4086, 491590), (4469, 449460), (4510, 445374), (4540, 442431), (4796, 418815), (4905, 409508), (4994, 402210), (5412, 371145), (5995, 335052), (6540, 307131), (6765, 296916), (6810, 294954), (7194, 279210), (7380, 272173), (7491, 268140), (8118, 247430), (8172, 245795), (8938, 224730), (9020, 222687), (9307, 215820), (9810, 204754), (9988, 201105), (10215, 196636), (10791, 186140), (11990, 167526), (12485, 160884), (13407, 149820), (13530, 148458), (13620, 147477), (14388, 139605), (14982, 134070), (16236, 123715), (17876, 112365), (17985, 111684), (18614, 107910), (19620, 102377), (20295, 98972), (20430, 98318), (21582, 93070), (22345, 89892), (22473, 89380), (23980, 83763), (24743, 81180), (24970, 80442), (26814, 74910), (27060, 74229), (27921, 71940), (29964, 67035), (35970, 55842), (37228, 53955), (37455, 53628), (40221, 49940), (40590, 49486), (40860, 49159), (43164, 46535), (44690, 44946)]