1727427744

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20899}}^1$

素因数の和:20963

約数の個数: 144

約数和(自身を含む): 5751345600

約数和(自身を除く): 4023917856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3444, 3936, 4592, 5166, 5904, 6888, 9184, 10332, 11808, 13776, 20664, 20899, 27552, 41328, 41798, 62697, 82656, 83596, 125394, 146293, 167192, 188091, 250788, 292586, 334384, 376182, 438879, 501576, 585172, 668768, 752364, 856859, 877758, 1003152, 1170344, 1316637, 1504728, 1713718, 1755516, 2006304, 2340688, 2570577, 2633274, 3009456, 3427436, 3511032, 4681376, 5141154, 5266548, 5998013, 6018912, 6854872, 7022064, 7711731, 10282308, 10533096, 11996026, 13709744, 14044128, 15423462, 17994039, 20564616, 21066192, 23992052, 27419488, 30846924, 35988078, 41129232, 42132384, 47984104, 53982117, 61693848, 71976156, 82258464, 95968208, 107964234, 123387696, 143952312, 191936416, 215928468, 246775392, 287904624, 431856936, 575809248, 863713872, 1727427744]

約数ペア:

[(1, 1727427744), (2, 863713872), (3, 575809248), (4, 431856936), (6, 287904624), (7, 246775392), (8, 215928468), (9, 191936416), (12, 143952312), (14, 123387696), (16, 107964234), (18, 95968208), (21, 82258464), (24, 71976156), (28, 61693848), (32, 53982117), (36, 47984104), (41, 42132384), (42, 41129232), (48, 35988078), (56, 30846924), (63, 27419488), (72, 23992052), (82, 21066192), (84, 20564616), (96, 17994039), (112, 15423462), (123, 14044128), (126, 13709744), (144, 11996026), (164, 10533096), (168, 10282308), (224, 7711731), (246, 7022064), (252, 6854872), (287, 6018912), (288, 5998013), (328, 5266548), (336, 5141154), (369, 4681376), (492, 3511032), (504, 3427436), (574, 3009456), (656, 2633274), (672, 2570577), (738, 2340688), (861, 2006304), (984, 1755516), (1008, 1713718), (1148, 1504728), (1312, 1316637), (1476, 1170344), (1722, 1003152), (1968, 877758), (2016, 856859), (2296, 752364), (2583, 668768), (2952, 585172), (3444, 501576), (3936, 438879), (4592, 376182), (5166, 334384), (5904, 292586), (6888, 250788), (9184, 188091), (10332, 167192), (11808, 146293), (13776, 125394), (20664, 83596), (20899, 82656), (27552, 62697), (41328, 41798)]