1048173912

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8807}}^1$

素因数の和:8870

約数の個数: 128

約数和(自身を含む): 3170880000

約数和(自身を除く): 2122706088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 29, 36, 38, 54, 57, 58, 72, 76, 87, 108, 114, 116, 152, 171, 174, 216, 228, 232, 261, 342, 348, 456, 513, 522, 551, 684, 696, 783, 1026, 1044, 1102, 1368, 1566, 1653, 2052, 2088, 2204, 3132, 3306, 4104, 4408, 4959, 6264, 6612, 8807, 9918, 13224, 14877, 17614, 19836, 26421, 29754, 35228, 39672, 52842, 59508, 70456, 79263, 105684, 119016, 158526, 167333, 211368, 237789, 255403, 317052, 334666, 475578, 501999, 510806, 634104, 669332, 766209, 951156, 1003998, 1021612, 1338664, 1505997, 1532418, 1902312, 2007996, 2043224, 2298627, 3011994, 3064836, 4015992, 4517991, 4597254, 4852657, 6023988, 6129672, 6895881, 9035982, 9194508, 9705314, 12047976, 13791762, 14557971, 18071964, 18389016, 19410628, 27583524, 29115942, 36143928, 38821256, 43673913, 55167048, 58231884, 87347826, 116463768, 131021739, 174695652, 262043478, 349391304, 524086956, 1048173912]

約数ペア:

[(1, 1048173912), (2, 524086956), (3, 349391304), (4, 262043478), (6, 174695652), (8, 131021739), (9, 116463768), (12, 87347826), (18, 58231884), (19, 55167048), (24, 43673913), (27, 38821256), (29, 36143928), (36, 29115942), (38, 27583524), (54, 19410628), (57, 18389016), (58, 18071964), (72, 14557971), (76, 13791762), (87, 12047976), (108, 9705314), (114, 9194508), (116, 9035982), (152, 6895881), (171, 6129672), (174, 6023988), (216, 4852657), (228, 4597254), (232, 4517991), (261, 4015992), (342, 3064836), (348, 3011994), (456, 2298627), (513, 2043224), (522, 2007996), (551, 1902312), (684, 1532418), (696, 1505997), (783, 1338664), (1026, 1021612), (1044, 1003998), (1102, 951156), (1368, 766209), (1566, 669332), (1653, 634104), (2052, 510806), (2088, 501999), (2204, 475578), (3132, 334666), (3306, 317052), (4104, 255403), (4408, 237789), (4959, 211368), (6264, 167333), (6612, 158526), (8807, 119016), (9918, 105684), (13224, 79263), (14877, 70456), (17614, 59508), (19836, 52842), (26421, 39672), (29754, 35228)]