1394950284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:429

約数の個数: 288

約数和(自身を含む): 4645921280

約数和(自身を除く): 3250970996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 73, 76, 78, 84, 91, 114, 117, 126, 133, 146, 156, 171, 182, 219, 228, 234, 247, 252, 266, 273, 292, 307, 342, 364, 399, 438, 468, 494, 511, 532, 546, 614, 657, 684, 741, 798, 819, 876, 921, 949, 988, 1022, 1092, 1197, 1228, 1314, 1387, 1482, 1533, 1596, 1638, 1729, 1842, 1898, 2044, 2149, 2223, 2394, 2628, 2763, 2774, 2847, 2964, 3066, 3276, 3458, 3684, 3796, 3991, 4161, 4298, 4446, 4599, 4788, 5187, 5526, 5548, 5694, 5833, 6132, 6447, 6643, 6916, 7982, 8322, 8541, 8596, 8892, 9198, 9709, 10374, 11052, 11388, 11666, 11973, 12483, 12894, 13286, 15561, 15964, 16644, 17082, 17499, 18031, 18396, 19341, 19418, 19929, 20748, 22411, 23332, 23946, 24966, 25788, 26572, 27937, 29127, 31122, 34164, 34998, 35919, 36062, 38682, 38836, 39858, 40831, 44822, 47892, 49932, 52497, 54093, 55874, 58254, 59787, 62244, 67233, 69996, 71838, 72124, 75829, 77364, 79716, 81662, 83811, 87381, 89644, 104994, 108186, 111748, 116508, 119574, 122493, 126217, 134466, 143676, 151658, 156877, 162279, 163324, 167622, 174762, 201699, 209988, 216372, 227487, 239148, 244986, 251433, 252434, 268932, 291343, 303316, 313754, 324558, 335244, 349524, 367479, 378651, 403398, 425809, 454974, 470631, 489972, 502866, 504868, 530803, 582686, 627508, 649116, 682461, 734958, 757302, 806796, 851618, 874029, 909948, 941262, 1005732, 1061606, 1135953, 1165372, 1277427, 1364922, 1411893, 1469916, 1514604, 1592409, 1703236, 1748058, 1882524, 2039401, 2123212, 2271906, 2554854, 2622087, 2729844, 2823786, 2980663, 3184818, 3496116, 3832281, 4078802, 4543812, 4777227, 5109708, 5244174, 5535517, 5647572, 5961326, 6118203, 6369636, 7664562, 8157604, 8941989, 9554454, 10488348, 11071034, 11922652, 12236406, 15329124, 16606551, 17883978, 18354609, 19108908, 22142068, 24472812, 26825967, 33213102, 35767956, 36709218, 38748619, 49819653, 53651934, 66426204, 73418436, 77497238, 99639306, 107303868, 116245857, 154994476, 199278612, 232491714, 348737571, 464983428, 697475142, 1394950284]

約数ペア:

[(1, 1394950284), (2, 697475142), (3, 464983428), (4, 348737571), (6, 232491714), (7, 199278612), (9, 154994476), (12, 116245857), (13, 107303868), (14, 99639306), (18, 77497238), (19, 73418436), (21, 66426204), (26, 53651934), (28, 49819653), (36, 38748619), (38, 36709218), (39, 35767956), (42, 33213102), (52, 26825967), (57, 24472812), (63, 22142068), (73, 19108908), (76, 18354609), (78, 17883978), (84, 16606551), (91, 15329124), (114, 12236406), (117, 11922652), (126, 11071034), (133, 10488348), (146, 9554454), (156, 8941989), (171, 8157604), (182, 7664562), (219, 6369636), (228, 6118203), (234, 5961326), (247, 5647572), (252, 5535517), (266, 5244174), (273, 5109708), (292, 4777227), (307, 4543812), (342, 4078802), (364, 3832281), (399, 3496116), (438, 3184818), (468, 2980663), (494, 2823786), (511, 2729844), (532, 2622087), (546, 2554854), (614, 2271906), (657, 2123212), (684, 2039401), (741, 1882524), (798, 1748058), (819, 1703236), (876, 1592409), (921, 1514604), (949, 1469916), (988, 1411893), (1022, 1364922), (1092, 1277427), (1197, 1165372), (1228, 1135953), (1314, 1061606), (1387, 1005732), (1482, 941262), (1533, 909948), (1596, 874029), (1638, 851618), (1729, 806796), (1842, 757302), (1898, 734958), (2044, 682461), (2149, 649116), (2223, 627508), (2394, 582686), (2628, 530803), (2763, 504868), (2774, 502866), (2847, 489972), (2964, 470631), (3066, 454974), (3276, 425809), (3458, 403398), (3684, 378651), (3796, 367479), (3991, 349524), (4161, 335244), (4298, 324558), (4446, 313754), (4599, 303316), (4788, 291343), (5187, 268932), (5526, 252434), (5548, 251433), (5694, 244986), (5833, 239148), (6132, 227487), (6447, 216372), (6643, 209988), (6916, 201699), (7982, 174762), (8322, 167622), (8541, 163324), (8596, 162279), (8892, 156877), (9198, 151658), (9709, 143676), (10374, 134466), (11052, 126217), (11388, 122493), (11666, 119574), (11973, 116508), (12483, 111748), (12894, 108186), (13286, 104994), (15561, 89644), (15964, 87381), (16644, 83811), (17082, 81662), (17499, 79716), (18031, 77364), (18396, 75829), (19341, 72124), (19418, 71838), (19929, 69996), (20748, 67233), (22411, 62244), (23332, 59787), (23946, 58254), (24966, 55874), (25788, 54093), (26572, 52497), (27937, 49932), (29127, 47892), (31122, 44822), (34164, 40831), (34998, 39858), (35919, 38836), (36062, 38682)]