488385942912

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{20187911}}^1$

素因数の和:20187941

約数の個数: 128

約数和(自身を含む): 1647333619200

約数和(自身を除く): 1158947676288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 24192, 20187911, 40375822, 60563733, 80751644, 121127466, 141315377, 161503288, 181691199, 242254932, 282630754, 323006576, 363382398, 423946131, 484509864, 545073597, 565261508, 646013152, 726764796, 847892262, 969019728, 1090147194, 1130523016, 1271838393, 1292026304, 1453529592, 1695784524, 1938039456, 2180294388, 2261046032, 2543676786, 2584052608, 2907059184, 3391569048, 3815515179, 3876078912, 4360588776, 4522092064, 5087353572, 5814118368, 6783138096, 7631030358, 7752157824, 8721177552, 9044184128, 10174707144, 11628236736, 13566276192, 15262060716, 17442355104, 18088368256, 20349414288, 23256473472, 27132552384, 30524121432, 34884710208, 40698828576, 54265104768, 61048242864, 69769420416, 81397657152, 122096485728, 162795314304, 244192971456, 488385942912]

約数ペア:

[(1, 488385942912), (2, 244192971456), (3, 162795314304), (4, 122096485728), (6, 81397657152), (7, 69769420416), (8, 61048242864), (9, 54265104768), (12, 40698828576), (14, 34884710208), (16, 30524121432), (18, 27132552384), (21, 23256473472), (24, 20349414288), (27, 18088368256), (28, 17442355104), (32, 15262060716), (36, 13566276192), (42, 11628236736), (48, 10174707144), (54, 9044184128), (56, 8721177552), (63, 7752157824), (64, 7631030358), (72, 6783138096), (84, 5814118368), (96, 5087353572), (108, 4522092064), (112, 4360588776), (126, 3876078912), (128, 3815515179), (144, 3391569048), (168, 2907059184), (189, 2584052608), (192, 2543676786), (216, 2261046032), (224, 2180294388), (252, 1938039456), (288, 1695784524), (336, 1453529592), (378, 1292026304), (384, 1271838393), (432, 1130523016), (448, 1090147194), (504, 969019728), (576, 847892262), (672, 726764796), (756, 646013152), (864, 565261508), (896, 545073597), (1008, 484509864), (1152, 423946131), (1344, 363382398), (1512, 323006576), (1728, 282630754), (2016, 242254932), (2688, 181691199), (3024, 161503288), (3456, 141315377), (4032, 121127466), (6048, 80751644), (8064, 60563733), (12096, 40375822), (24192, 20187911)]