1390368672

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20899}}^1$

素因数の和:20936

約数の個数: 192

約数和(自身を含む): 5056128000

約数和(自身を除く): 3665759328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 32, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 96, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 224, 231, 252, 264, 288, 297, 308, 336, 352, 378, 396, 432, 462, 504, 528, 594, 616, 672, 693, 756, 792, 864, 924, 1008, 1056, 1188, 1232, 1386, 1512, 1584, 1848, 2016, 2079, 2376, 2464, 2772, 3024, 3168, 3696, 4158, 4752, 5544, 6048, 7392, 8316, 9504, 11088, 16632, 20899, 22176, 33264, 41798, 62697, 66528, 83596, 125394, 146293, 167192, 188091, 229889, 250788, 292586, 334384, 376182, 438879, 459778, 501576, 564273, 585172, 668768, 689667, 752364, 877758, 919556, 1003152, 1128546, 1170344, 1316637, 1379334, 1504728, 1609223, 1755516, 1839112, 2006304, 2069001, 2257092, 2340688, 2633274, 2758668, 3009456, 3218446, 3511032, 3678224, 3949911, 4138002, 4514184, 4681376, 4827669, 5266548, 5517336, 6018912, 6207003, 6436892, 7022064, 7356448, 7899822, 8276004, 9028368, 9655338, 10533096, 11034672, 12414006, 12873784, 14044128, 14483007, 15799644, 16552008, 18056736, 19310676, 21066192, 22069344, 24828012, 25747568, 28966014, 31599288, 33104016, 38621352, 42132384, 43449021, 49656024, 51495136, 57932028, 63198576, 66208032, 77242704, 86898042, 99312048, 115864056, 126397152, 154485408, 173796084, 198624096, 231728112, 347592168, 463456224, 695184336, 1390368672]

約数ペア:

[(1, 1390368672), (2, 695184336), (3, 463456224), (4, 347592168), (6, 231728112), (7, 198624096), (8, 173796084), (9, 154485408), (11, 126397152), (12, 115864056), (14, 99312048), (16, 86898042), (18, 77242704), (21, 66208032), (22, 63198576), (24, 57932028), (27, 51495136), (28, 49656024), (32, 43449021), (33, 42132384), (36, 38621352), (42, 33104016), (44, 31599288), (48, 28966014), (54, 25747568), (56, 24828012), (63, 22069344), (66, 21066192), (72, 19310676), (77, 18056736), (84, 16552008), (88, 15799644), (96, 14483007), (99, 14044128), (108, 12873784), (112, 12414006), (126, 11034672), (132, 10533096), (144, 9655338), (154, 9028368), (168, 8276004), (176, 7899822), (189, 7356448), (198, 7022064), (216, 6436892), (224, 6207003), (231, 6018912), (252, 5517336), (264, 5266548), (288, 4827669), (297, 4681376), (308, 4514184), (336, 4138002), (352, 3949911), (378, 3678224), (396, 3511032), (432, 3218446), (462, 3009456), (504, 2758668), (528, 2633274), (594, 2340688), (616, 2257092), (672, 2069001), (693, 2006304), (756, 1839112), (792, 1755516), (864, 1609223), (924, 1504728), (1008, 1379334), (1056, 1316637), (1188, 1170344), (1232, 1128546), (1386, 1003152), (1512, 919556), (1584, 877758), (1848, 752364), (2016, 689667), (2079, 668768), (2376, 585172), (2464, 564273), (2772, 501576), (3024, 459778), (3168, 438879), (3696, 376182), (4158, 334384), (4752, 292586), (5544, 250788), (6048, 229889), (7392, 188091), (8316, 167192), (9504, 146293), (11088, 125394), (16632, 83596), (20899, 66528), (22176, 62697), (33264, 41798)]