449764128

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{141971}}^1$

素因数の和:141998

約数の個数: 72

約数和(自身を含む): 1395300816

約数和(自身を除く): 945536688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 66, 72, 88, 96, 99, 132, 144, 176, 198, 264, 288, 352, 396, 528, 792, 1056, 1584, 3168, 141971, 283942, 425913, 567884, 851826, 1135768, 1277739, 1561681, 1703652, 2271536, 2555478, 3123362, 3407304, 4543072, 4685043, 5110956, 6246724, 6814608, 9370086, 10221912, 12493448, 13629216, 14055129, 18740172, 20443824, 24986896, 28110258, 37480344, 40887648, 49973792, 56220516, 74960688, 112441032, 149921376, 224882064, 449764128]

約数ペア:

[(1, 449764128), (2, 224882064), (3, 149921376), (4, 112441032), (6, 74960688), (8, 56220516), (9, 49973792), (11, 40887648), (12, 37480344), (16, 28110258), (18, 24986896), (22, 20443824), (24, 18740172), (32, 14055129), (33, 13629216), (36, 12493448), (44, 10221912), (48, 9370086), (66, 6814608), (72, 6246724), (88, 5110956), (96, 4685043), (99, 4543072), (132, 3407304), (144, 3123362), (176, 2555478), (198, 2271536), (264, 1703652), (288, 1561681), (352, 1277739), (396, 1135768), (528, 851826), (792, 567884), (1056, 425913), (1584, 283942), (3168, 141971)]