1129438128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1$

素因数の和:520

約数の個数: 320

約数和(自身を含む): 3910860800

約数和(自身を除く): 2781422672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 19, 21, 24, 26, 28, 31, 38, 39, 42, 48, 52, 56, 57, 62, 76, 78, 84, 91, 93, 104, 112, 114, 124, 133, 152, 156, 168, 182, 186, 208, 217, 228, 247, 248, 266, 273, 304, 312, 336, 364, 372, 399, 403, 434, 439, 456, 494, 496, 532, 546, 589, 624, 651, 728, 741, 744, 798, 806, 868, 878, 912, 988, 1064, 1092, 1178, 1209, 1302, 1317, 1456, 1482, 1488, 1596, 1612, 1729, 1736, 1756, 1767, 1976, 2128, 2184, 2356, 2418, 2604, 2634, 2821, 2964, 3073, 3192, 3224, 3458, 3472, 3512, 3534, 3952, 4123, 4368, 4712, 4836, 5187, 5208, 5268, 5642, 5707, 5928, 6146, 6384, 6448, 6916, 7024, 7068, 7657, 8246, 8341, 8463, 9219, 9424, 9672, 10374, 10416, 10536, 11284, 11414, 11856, 12292, 12369, 13609, 13832, 14136, 15314, 16492, 16682, 16926, 17121, 18438, 19344, 20748, 21072, 22568, 22828, 22971, 24584, 24738, 25023, 27218, 27664, 28272, 30628, 32984, 33364, 33852, 34242, 36876, 39949, 40827, 41496, 45136, 45656, 45942, 49168, 49476, 50046, 53599, 54436, 58387, 61256, 65968, 66728, 67704, 68484, 73752, 79898, 81654, 82992, 91312, 91884, 95263, 98952, 100092, 107198, 108433, 108872, 116774, 119847, 122512, 133456, 135408, 136968, 147504, 159796, 160797, 163308, 175161, 176917, 183768, 190526, 197904, 200184, 214396, 216866, 217744, 233548, 239694, 258571, 273936, 285789, 319592, 321594, 325299, 326616, 350322, 353834, 367536, 381052, 400368, 428792, 433732, 467096, 479388, 517142, 530751, 571578, 639184, 643188, 650598, 653232, 700644, 707668, 759031, 762104, 775713, 857584, 867464, 934192, 958776, 1034284, 1061502, 1143156, 1238419, 1286376, 1301196, 1401288, 1415336, 1518062, 1524208, 1551426, 1734928, 1809997, 1917552, 2068568, 2123004, 2277093, 2286312, 2476838, 2572752, 2602392, 2802576, 2830672, 3036124, 3102852, 3361423, 3619994, 3715257, 4137136, 4246008, 4554186, 4572624, 4953676, 5204784, 5429991, 6072248, 6205704, 6722846, 7239988, 7430514, 8492016, 9108372, 9907352, 10084269, 10859982, 12144496, 12411408, 13445692, 14479976, 14861028, 18216744, 19814704, 20168538, 21719964, 23529961, 26891384, 28959952, 29722056, 36433488, 40337076, 43439928, 47059922, 53782768, 59444112, 70589883, 80674152, 86879856, 94119844, 141179766, 161348304, 188239688, 282359532, 376479376, 564719064, 1129438128]

約数ペア:

[(1, 1129438128), (2, 564719064), (3, 376479376), (4, 282359532), (6, 188239688), (7, 161348304), (8, 141179766), (12, 94119844), (13, 86879856), (14, 80674152), (16, 70589883), (19, 59444112), (21, 53782768), (24, 47059922), (26, 43439928), (28, 40337076), (31, 36433488), (38, 29722056), (39, 28959952), (42, 26891384), (48, 23529961), (52, 21719964), (56, 20168538), (57, 19814704), (62, 18216744), (76, 14861028), (78, 14479976), (84, 13445692), (91, 12411408), (93, 12144496), (104, 10859982), (112, 10084269), (114, 9907352), (124, 9108372), (133, 8492016), (152, 7430514), (156, 7239988), (168, 6722846), (182, 6205704), (186, 6072248), (208, 5429991), (217, 5204784), (228, 4953676), (247, 4572624), (248, 4554186), (266, 4246008), (273, 4137136), (304, 3715257), (312, 3619994), (336, 3361423), (364, 3102852), (372, 3036124), (399, 2830672), (403, 2802576), (434, 2602392), (439, 2572752), (456, 2476838), (494, 2286312), (496, 2277093), (532, 2123004), (546, 2068568), (589, 1917552), (624, 1809997), (651, 1734928), (728, 1551426), (741, 1524208), (744, 1518062), (798, 1415336), (806, 1401288), (868, 1301196), (878, 1286376), (912, 1238419), (988, 1143156), (1064, 1061502), (1092, 1034284), (1178, 958776), (1209, 934192), (1302, 867464), (1317, 857584), (1456, 775713), (1482, 762104), (1488, 759031), (1596, 707668), (1612, 700644), (1729, 653232), (1736, 650598), (1756, 643188), (1767, 639184), (1976, 571578), (2128, 530751), (2184, 517142), (2356, 479388), (2418, 467096), (2604, 433732), (2634, 428792), (2821, 400368), (2964, 381052), (3073, 367536), (3192, 353834), (3224, 350322), (3458, 326616), (3472, 325299), (3512, 321594), (3534, 319592), (3952, 285789), (4123, 273936), (4368, 258571), (4712, 239694), (4836, 233548), (5187, 217744), (5208, 216866), (5268, 214396), (5642, 200184), (5707, 197904), (5928, 190526), (6146, 183768), (6384, 176917), (6448, 175161), (6916, 163308), (7024, 160797), (7068, 159796), (7657, 147504), (8246, 136968), (8341, 135408), (8463, 133456), (9219, 122512), (9424, 119847), (9672, 116774), (10374, 108872), (10416, 108433), (10536, 107198), (11284, 100092), (11414, 98952), (11856, 95263), (12292, 91884), (12369, 91312), (13609, 82992), (13832, 81654), (14136, 79898), (15314, 73752), (16492, 68484), (16682, 67704), (16926, 66728), (17121, 65968), (18438, 61256), (19344, 58387), (20748, 54436), (21072, 53599), (22568, 50046), (22828, 49476), (22971, 49168), (24584, 45942), (24738, 45656), (25023, 45136), (27218, 41496), (27664, 40827), (28272, 39949), (30628, 36876), (32984, 34242), (33364, 33852)]