448253568

素因数分解:

$2^7\times 3^3\times 7^2\times {\mathrm{2647}}^1$

素因数の和:2684

約数の個数: 192

約数和(自身を含む): 1539547200

約数和(自身を除く): 1091293632

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 84, 96, 98, 108, 112, 126, 128, 144, 147, 168, 189, 192, 196, 216, 224, 252, 288, 294, 336, 378, 384, 392, 432, 441, 448, 504, 576, 588, 672, 756, 784, 864, 882, 896, 1008, 1152, 1176, 1323, 1344, 1512, 1568, 1728, 1764, 2016, 2352, 2646, 2647, 2688, 3024, 3136, 3456, 3528, 4032, 4704, 5292, 5294, 6048, 6272, 7056, 7941, 8064, 9408, 10584, 10588, 12096, 14112, 15882, 18529, 18816, 21168, 21176, 23823, 24192, 28224, 31764, 37058, 42336, 42352, 47646, 55587, 56448, 63528, 71469, 74116, 84672, 84704, 95292, 111174, 127056, 129703, 142938, 148232, 166761, 169344, 169408, 190584, 222348, 254112, 259406, 285876, 296464, 333522, 338816, 381168, 389109, 444696, 500283, 508224, 518812, 571752, 592928, 667044, 762336, 778218, 889392, 1000566, 1016448, 1037624, 1143504, 1167327, 1185856, 1334088, 1524672, 1556436, 1778784, 2001132, 2075248, 2287008, 2334654, 2371712, 2668176, 3049344, 3112872, 3501981, 3557568, 4002264, 4150496, 4574016, 4669308, 5336352, 6225744, 7003962, 7115136, 8004528, 8300992, 9148032, 9338616, 10672704, 12451488, 14007924, 16009056, 16601984, 18677232, 21345408, 24902976, 28015848, 32018112, 37354464, 49805952, 56031696, 64036224, 74708928, 112063392, 149417856, 224126784, 448253568]

約数ペア:

[(1, 448253568), (2, 224126784), (3, 149417856), (4, 112063392), (6, 74708928), (7, 64036224), (8, 56031696), (9, 49805952), (12, 37354464), (14, 32018112), (16, 28015848), (18, 24902976), (21, 21345408), (24, 18677232), (27, 16601984), (28, 16009056), (32, 14007924), (36, 12451488), (42, 10672704), (48, 9338616), (49, 9148032), (54, 8300992), (56, 8004528), (63, 7115136), (64, 7003962), (72, 6225744), (84, 5336352), (96, 4669308), (98, 4574016), (108, 4150496), (112, 4002264), (126, 3557568), (128, 3501981), (144, 3112872), (147, 3049344), (168, 2668176), (189, 2371712), (192, 2334654), (196, 2287008), (216, 2075248), (224, 2001132), (252, 1778784), (288, 1556436), (294, 1524672), (336, 1334088), (378, 1185856), (384, 1167327), (392, 1143504), (432, 1037624), (441, 1016448), (448, 1000566), (504, 889392), (576, 778218), (588, 762336), (672, 667044), (756, 592928), (784, 571752), (864, 518812), (882, 508224), (896, 500283), (1008, 444696), (1152, 389109), (1176, 381168), (1323, 338816), (1344, 333522), (1512, 296464), (1568, 285876), (1728, 259406), (1764, 254112), (2016, 222348), (2352, 190584), (2646, 169408), (2647, 169344), (2688, 166761), (3024, 148232), (3136, 142938), (3456, 129703), (3528, 127056), (4032, 111174), (4704, 95292), (5292, 84704), (5294, 84672), (6048, 74116), (6272, 71469), (7056, 63528), (7941, 56448), (8064, 55587), (9408, 47646), (10584, 42352), (10588, 42336), (12096, 37058), (14112, 31764), (15882, 28224), (18529, 24192), (18816, 23823), (21168, 21176)]