1394982556128

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{691955633}}^1$

素因数の和:691955656

約数の個数: 72

約数和(自身を含む): 4533693313968

約数和(自身を除く): 3138710757840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 691955633, 1383911266, 2075866899, 2767822532, 4151733798, 4843689431, 5535645064, 6227600697, 8303467596, 9687378862, 11071290128, 12455201394, 14531068293, 16606935192, 19374757724, 22142580256, 24910402788, 29062136586, 33213870384, 38749515448, 43593204879, 49820805576, 58124273172, 66427740768, 77499030896, 87186409758, 99641611152, 116248546344, 154998061792, 174372819516, 199283222304, 232497092688, 348745639032, 464994185376, 697491278064, 1394982556128]

約数ペア:

[(1, 1394982556128), (2, 697491278064), (3, 464994185376), (4, 348745639032), (6, 232497092688), (7, 199283222304), (8, 174372819516), (9, 154998061792), (12, 116248546344), (14, 99641611152), (16, 87186409758), (18, 77499030896), (21, 66427740768), (24, 58124273172), (28, 49820805576), (32, 43593204879), (36, 38749515448), (42, 33213870384), (48, 29062136586), (56, 24910402788), (63, 22142580256), (72, 19374757724), (84, 16606935192), (96, 14531068293), (112, 12455201394), (126, 11071290128), (144, 9687378862), (168, 8303467596), (224, 6227600697), (252, 5535645064), (288, 4843689431), (336, 4151733798), (504, 2767822532), (672, 2075866899), (1008, 1383911266), (2016, 691955633)]