1285192752

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{5099}}^1$

素因数の和:5258

約数の個数: 80

約数和(自身を含む): 3414960000

約数和(自身を除く): 2129767248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 89, 118, 177, 178, 236, 267, 354, 356, 472, 534, 708, 712, 944, 1068, 1416, 1424, 2136, 2832, 4272, 5099, 5251, 10198, 10502, 15297, 15753, 20396, 21004, 30594, 31506, 40792, 42008, 61188, 63012, 81584, 84016, 122376, 126024, 244752, 252048, 300841, 453811, 601682, 902523, 907622, 1203364, 1361433, 1805046, 1815244, 2406728, 2722866, 3610092, 3630488, 4813456, 5445732, 7220184, 7260976, 10891464, 14440368, 21782928, 26774849, 53549698, 80324547, 107099396, 160649094, 214198792, 321298188, 428397584, 642596376, 1285192752]

約数ペア:

[(1, 1285192752), (2, 642596376), (3, 428397584), (4, 321298188), (6, 214198792), (8, 160649094), (12, 107099396), (16, 80324547), (24, 53549698), (48, 26774849), (59, 21782928), (89, 14440368), (118, 10891464), (177, 7260976), (178, 7220184), (236, 5445732), (267, 4813456), (354, 3630488), (356, 3610092), (472, 2722866), (534, 2406728), (708, 1815244), (712, 1805046), (944, 1361433), (1068, 1203364), (1416, 907622), (1424, 902523), (2136, 601682), (2832, 453811), (4272, 300841), (5099, 252048), (5251, 244752), (10198, 126024), (10502, 122376), (15297, 84016), (15753, 81584), (20396, 63012), (21004, 61188), (30594, 42008), (31506, 40792)]