447097872

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:881

約数の個数: 160

約数和(自身を含む): 1329914880

約数和(自身を除く): 882817008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 31, 39, 48, 52, 58, 62, 78, 87, 93, 104, 116, 124, 156, 174, 186, 208, 232, 248, 312, 348, 372, 377, 403, 464, 496, 624, 696, 744, 754, 797, 806, 899, 1131, 1209, 1392, 1488, 1508, 1594, 1612, 1798, 2262, 2391, 2418, 2697, 3016, 3188, 3224, 3596, 4524, 4782, 4836, 5394, 6032, 6376, 6448, 7192, 9048, 9564, 9672, 10361, 10788, 11687, 12752, 14384, 18096, 19128, 19344, 20722, 21576, 23113, 23374, 24707, 31083, 35061, 38256, 41444, 43152, 46226, 46748, 49414, 62166, 69339, 70122, 74121, 82888, 92452, 93496, 98828, 124332, 138678, 140244, 148242, 165776, 184904, 186992, 197656, 248664, 277356, 280488, 296484, 300469, 321191, 369808, 395312, 497328, 554712, 560976, 592968, 600938, 642382, 716503, 901407, 963573, 1109424, 1185936, 1201876, 1284764, 1433006, 1802814, 1927146, 2149509, 2403752, 2569528, 2866012, 3605628, 3854292, 4299018, 4807504, 5139056, 5732024, 7211256, 7708584, 8598036, 9314539, 11464048, 14422512, 15417168, 17196072, 18629078, 27943617, 34392144, 37258156, 55887234, 74516312, 111774468, 149032624, 223548936, 447097872]

約数ペア:

[(1, 447097872), (2, 223548936), (3, 149032624), (4, 111774468), (6, 74516312), (8, 55887234), (12, 37258156), (13, 34392144), (16, 27943617), (24, 18629078), (26, 17196072), (29, 15417168), (31, 14422512), (39, 11464048), (48, 9314539), (52, 8598036), (58, 7708584), (62, 7211256), (78, 5732024), (87, 5139056), (93, 4807504), (104, 4299018), (116, 3854292), (124, 3605628), (156, 2866012), (174, 2569528), (186, 2403752), (208, 2149509), (232, 1927146), (248, 1802814), (312, 1433006), (348, 1284764), (372, 1201876), (377, 1185936), (403, 1109424), (464, 963573), (496, 901407), (624, 716503), (696, 642382), (744, 600938), (754, 592968), (797, 560976), (806, 554712), (899, 497328), (1131, 395312), (1209, 369808), (1392, 321191), (1488, 300469), (1508, 296484), (1594, 280488), (1612, 277356), (1798, 248664), (2262, 197656), (2391, 186992), (2418, 184904), (2697, 165776), (3016, 148242), (3188, 140244), (3224, 138678), (3596, 124332), (4524, 98828), (4782, 93496), (4836, 92452), (5394, 82888), (6032, 74121), (6376, 70122), (6448, 69339), (7192, 62166), (9048, 49414), (9564, 46748), (9672, 46226), (10361, 43152), (10788, 41444), (11687, 38256), (12752, 35061), (14384, 31083), (18096, 24707), (19128, 23374), (19344, 23113), (20722, 21576)]