1855072128

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53087}}^1$

素因数の和:53124

約数の個数: 128

約数和(自身を含む): 6064773120

約数和(自身を除く): 4209700992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 128, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 384, 416, 448, 546, 624, 672, 728, 832, 896, 1092, 1248, 1344, 1456, 1664, 2184, 2496, 2688, 2912, 4368, 4992, 5824, 8736, 11648, 17472, 34944, 53087, 106174, 159261, 212348, 318522, 371609, 424696, 637044, 690131, 743218, 849392, 1114827, 1274088, 1380262, 1486436, 1698784, 2070393, 2229654, 2548176, 2760524, 2972872, 3397568, 4140786, 4459308, 4830917, 5096352, 5521048, 5945744, 6795136, 8281572, 8918616, 9661834, 10192704, 11042096, 11891488, 14492751, 16563144, 17837232, 19323668, 20385408, 22084192, 23782976, 28985502, 33126288, 35674464, 38647336, 44168384, 47565952, 57971004, 66252576, 71348928, 77294672, 88336768, 115942008, 132505152, 142697856, 154589344, 231884016, 265010304, 309178688, 463768032, 618357376, 927536064, 1855072128]

約数ペア:

[(1, 1855072128), (2, 927536064), (3, 618357376), (4, 463768032), (6, 309178688), (7, 265010304), (8, 231884016), (12, 154589344), (13, 142697856), (14, 132505152), (16, 115942008), (21, 88336768), (24, 77294672), (26, 71348928), (28, 66252576), (32, 57971004), (39, 47565952), (42, 44168384), (48, 38647336), (52, 35674464), (56, 33126288), (64, 28985502), (78, 23782976), (84, 22084192), (91, 20385408), (96, 19323668), (104, 17837232), (112, 16563144), (128, 14492751), (156, 11891488), (168, 11042096), (182, 10192704), (192, 9661834), (208, 8918616), (224, 8281572), (273, 6795136), (312, 5945744), (336, 5521048), (364, 5096352), (384, 4830917), (416, 4459308), (448, 4140786), (546, 3397568), (624, 2972872), (672, 2760524), (728, 2548176), (832, 2229654), (896, 2070393), (1092, 1698784), (1248, 1486436), (1344, 1380262), (1456, 1274088), (1664, 1114827), (2184, 849392), (2496, 743218), (2688, 690131), (2912, 637044), (4368, 424696), (4992, 371609), (5824, 318522), (8736, 212348), (11648, 159261), (17472, 106174), (34944, 53087)]