447717504

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^2\times {\mathrm{6899}}^1$

素因数の和:6942

約数の個数: 96

約数和(自身を含む): 1287954000

約数和(自身を除く): 840236496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 169, 192, 208, 312, 338, 384, 416, 507, 624, 676, 832, 1014, 1248, 1352, 1664, 2028, 2496, 2704, 4056, 4992, 5408, 6899, 8112, 10816, 13798, 16224, 20697, 21632, 27596, 32448, 41394, 55192, 64896, 82788, 89687, 110384, 165576, 179374, 220768, 269061, 331152, 358748, 441536, 538122, 662304, 717496, 883072, 1076244, 1165931, 1324608, 1434992, 2152488, 2331862, 2649216, 2869984, 3497793, 4304976, 4663724, 5739968, 6995586, 8609952, 9327448, 11479936, 13991172, 17219904, 18654896, 27982344, 34439808, 37309792, 55964688, 74619584, 111929376, 149239168, 223858752, 447717504]

約数ペア:

[(1, 447717504), (2, 223858752), (3, 149239168), (4, 111929376), (6, 74619584), (8, 55964688), (12, 37309792), (13, 34439808), (16, 27982344), (24, 18654896), (26, 17219904), (32, 13991172), (39, 11479936), (48, 9327448), (52, 8609952), (64, 6995586), (78, 5739968), (96, 4663724), (104, 4304976), (128, 3497793), (156, 2869984), (169, 2649216), (192, 2331862), (208, 2152488), (312, 1434992), (338, 1324608), (384, 1165931), (416, 1076244), (507, 883072), (624, 717496), (676, 662304), (832, 538122), (1014, 441536), (1248, 358748), (1352, 331152), (1664, 269061), (2028, 220768), (2496, 179374), (2704, 165576), (4056, 110384), (4992, 89687), (5408, 82788), (6899, 64896), (8112, 55192), (10816, 41394), (13798, 32448), (16224, 27596), (20697, 21632)]