1469408928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1999}}^1$

素因数の和:2075

約数の個数: 192

約数和(自身を含む): 4515840000

約数和(自身を除く): 3046431072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 31, 32, 38, 39, 48, 52, 57, 62, 76, 78, 93, 96, 104, 114, 124, 152, 156, 186, 208, 228, 247, 248, 304, 312, 372, 403, 416, 456, 494, 496, 589, 608, 624, 741, 744, 806, 912, 988, 992, 1178, 1209, 1248, 1482, 1488, 1612, 1767, 1824, 1976, 1999, 2356, 2418, 2964, 2976, 3224, 3534, 3952, 3998, 4712, 4836, 5928, 5997, 6448, 7068, 7657, 7904, 7996, 9424, 9672, 11856, 11994, 12896, 14136, 15314, 15992, 18848, 19344, 22971, 23712, 23988, 25987, 28272, 30628, 31984, 37981, 38688, 45942, 47976, 51974, 56544, 61256, 61969, 63968, 75962, 77961, 91884, 95952, 103948, 113943, 122512, 123938, 151924, 155922, 183768, 185907, 191904, 207896, 227886, 245024, 247876, 303848, 311844, 367536, 371814, 415792, 455772, 493753, 495752, 607696, 623688, 735072, 743628, 805597, 831584, 911544, 987506, 991504, 1177411, 1215392, 1247376, 1481259, 1487256, 1611194, 1823088, 1975012, 1983008, 2354822, 2416791, 2494752, 2962518, 2974512, 3222388, 3532233, 3646176, 3950024, 4709644, 4833582, 5925036, 5949024, 6444776, 7064466, 7900048, 9419288, 9667164, 11850072, 12889552, 14128932, 15306343, 15800096, 18838576, 19334328, 23700144, 25779104, 28257864, 30612686, 37677152, 38668656, 45919029, 47400288, 56515728, 61225372, 77337312, 91838058, 113031456, 122450744, 183676116, 244901488, 367352232, 489802976, 734704464, 1469408928]

約数ペア:

[(1, 1469408928), (2, 734704464), (3, 489802976), (4, 367352232), (6, 244901488), (8, 183676116), (12, 122450744), (13, 113031456), (16, 91838058), (19, 77337312), (24, 61225372), (26, 56515728), (31, 47400288), (32, 45919029), (38, 38668656), (39, 37677152), (48, 30612686), (52, 28257864), (57, 25779104), (62, 23700144), (76, 19334328), (78, 18838576), (93, 15800096), (96, 15306343), (104, 14128932), (114, 12889552), (124, 11850072), (152, 9667164), (156, 9419288), (186, 7900048), (208, 7064466), (228, 6444776), (247, 5949024), (248, 5925036), (304, 4833582), (312, 4709644), (372, 3950024), (403, 3646176), (416, 3532233), (456, 3222388), (494, 2974512), (496, 2962518), (589, 2494752), (608, 2416791), (624, 2354822), (741, 1983008), (744, 1975012), (806, 1823088), (912, 1611194), (988, 1487256), (992, 1481259), (1178, 1247376), (1209, 1215392), (1248, 1177411), (1482, 991504), (1488, 987506), (1612, 911544), (1767, 831584), (1824, 805597), (1976, 743628), (1999, 735072), (2356, 623688), (2418, 607696), (2964, 495752), (2976, 493753), (3224, 455772), (3534, 415792), (3952, 371814), (3998, 367536), (4712, 311844), (4836, 303848), (5928, 247876), (5997, 245024), (6448, 227886), (7068, 207896), (7657, 191904), (7904, 185907), (7996, 183768), (9424, 155922), (9672, 151924), (11856, 123938), (11994, 122512), (12896, 113943), (14136, 103948), (15314, 95952), (15992, 91884), (18848, 77961), (19344, 75962), (22971, 63968), (23712, 61969), (23988, 61256), (25987, 56544), (28272, 51974), (30628, 47976), (31984, 45942), (37981, 38688)]