2217736874752

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65135599}}^1$

素因数の和:65135641

約数の個数: 72

約数和(自身を含む): 5325486656000

約数和(自身を除く): 3107749781248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 65135599, 130271198, 260542396, 455949193, 521084792, 911898386, 1042169584, 1237576381, 1823796772, 2084339168, 2475152762, 3647593544, 4168678336, 4950305524, 7295187088, 8337356672, 8663034667, 9900611048, 14590374176, 16674713344, 17326069334, 19801222096, 29180748352, 34652138668, 39602444192, 58361496704, 69304277336, 79204888384, 116722993408, 138608554672, 158409776768, 277217109344, 316819553536, 554434218688, 1108868437376, 2217736874752]

約数ペア:

[(1, 2217736874752), (2, 1108868437376), (4, 554434218688), (7, 316819553536), (8, 277217109344), (14, 158409776768), (16, 138608554672), (19, 116722993408), (28, 79204888384), (32, 69304277336), (38, 58361496704), (56, 39602444192), (64, 34652138668), (76, 29180748352), (112, 19801222096), (128, 17326069334), (133, 16674713344), (152, 14590374176), (224, 9900611048), (256, 8663034667), (266, 8337356672), (304, 7295187088), (448, 4950305524), (532, 4168678336), (608, 3647593544), (896, 2475152762), (1064, 2084339168), (1216, 1823796772), (1792, 1237576381), (2128, 1042169584), (2432, 911898386), (4256, 521084792), (4864, 455949193), (8512, 260542396), (17024, 130271198), (34048, 65135599)]