2008227312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{463}}^1$

素因数の和:828

約数の個数: 240

約数和(自身を含む): 6953110528

約数和(自身を除く): 4944883216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 331, 336, 364, 463, 468, 504, 546, 624, 662, 728, 819, 926, 936, 993, 1008, 1092, 1324, 1389, 1456, 1638, 1852, 1872, 1986, 2184, 2317, 2648, 2778, 2979, 3241, 3276, 3704, 3972, 4167, 4303, 4368, 4634, 5296, 5556, 5958, 6019, 6482, 6552, 6951, 7408, 7944, 8334, 8606, 9268, 9723, 11112, 11916, 12038, 12909, 12964, 13104, 13902, 15888, 16668, 17212, 18057, 18536, 19446, 20853, 22224, 23832, 24076, 25818, 25928, 27804, 29169, 30121, 33336, 34424, 36114, 37072, 38727, 38892, 41706, 42133, 47664, 48152, 51636, 51856, 54171, 55608, 58338, 60242, 66672, 68848, 72228, 77454, 77784, 83412, 84266, 90363, 96304, 103272, 108342, 111216, 116676, 120484, 126399, 144456, 153253, 154908, 155568, 166824, 168532, 180726, 206544, 216684, 233352, 240968, 252798, 271089, 288912, 306506, 309816, 333648, 337064, 361452, 379197, 433368, 459759, 466704, 481936, 505596, 542178, 613012, 619632, 674128, 722904, 758394, 866736, 919518, 1011192, 1072771, 1084356, 1226024, 1379277, 1445808, 1516788, 1839036, 1992289, 2022384, 2145542, 2168712, 2452048, 2758554, 3033576, 3218313, 3678072, 3984578, 4291084, 4337424, 5517108, 5976867, 6067152, 6436626, 7356144, 7969156, 8582168, 9654939, 11034216, 11953734, 12873252, 13946023, 15938312, 17164336, 17930601, 19309878, 22068432, 23907468, 25746504, 27892046, 31876624, 35861202, 38619756, 41838069, 47814936, 51493008, 55784092, 71722404, 77239512, 83676138, 95629872, 111568184, 125514207, 143444808, 154479024, 167352276, 223136368, 251028414, 286889616, 334704552, 502056828, 669409104, 1004113656, 2008227312]

約数ペア:

[(1, 2008227312), (2, 1004113656), (3, 669409104), (4, 502056828), (6, 334704552), (7, 286889616), (8, 251028414), (9, 223136368), (12, 167352276), (13, 154479024), (14, 143444808), (16, 125514207), (18, 111568184), (21, 95629872), (24, 83676138), (26, 77239512), (28, 71722404), (36, 55784092), (39, 51493008), (42, 47814936), (48, 41838069), (52, 38619756), (56, 35861202), (63, 31876624), (72, 27892046), (78, 25746504), (84, 23907468), (91, 22068432), (104, 19309878), (112, 17930601), (117, 17164336), (126, 15938312), (144, 13946023), (156, 12873252), (168, 11953734), (182, 11034216), (208, 9654939), (234, 8582168), (252, 7969156), (273, 7356144), (312, 6436626), (331, 6067152), (336, 5976867), (364, 5517108), (463, 4337424), (468, 4291084), (504, 3984578), (546, 3678072), (624, 3218313), (662, 3033576), (728, 2758554), (819, 2452048), (926, 2168712), (936, 2145542), (993, 2022384), (1008, 1992289), (1092, 1839036), (1324, 1516788), (1389, 1445808), (1456, 1379277), (1638, 1226024), (1852, 1084356), (1872, 1072771), (1986, 1011192), (2184, 919518), (2317, 866736), (2648, 758394), (2778, 722904), (2979, 674128), (3241, 619632), (3276, 613012), (3704, 542178), (3972, 505596), (4167, 481936), (4303, 466704), (4368, 459759), (4634, 433368), (5296, 379197), (5556, 361452), (5958, 337064), (6019, 333648), (6482, 309816), (6552, 306506), (6951, 288912), (7408, 271089), (7944, 252798), (8334, 240968), (8606, 233352), (9268, 216684), (9723, 206544), (11112, 180726), (11916, 168532), (12038, 166824), (12909, 155568), (12964, 154908), (13104, 153253), (13902, 144456), (15888, 126399), (16668, 120484), (17212, 116676), (18057, 111216), (18536, 108342), (19446, 103272), (20853, 96304), (22224, 90363), (23832, 84266), (24076, 83412), (25818, 77784), (25928, 77454), (27804, 72228), (29169, 68848), (30121, 66672), (33336, 60242), (34424, 58338), (36114, 55608), (37072, 54171), (38727, 51856), (38892, 51636), (41706, 48152), (42133, 47664)]