30379017968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{61}}^2\times {\mathrm{39251}}^1$

素因数の和:39394

約数の個数: 60

約数和(自身を含む): 64444797144

約数和(自身を除く): 34065779176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 104, 122, 208, 244, 488, 793, 976, 1586, 3172, 3721, 6344, 7442, 12688, 14884, 29768, 39251, 48373, 59536, 78502, 96746, 157004, 193492, 314008, 386984, 510263, 628016, 773968, 1020526, 2041052, 2394311, 4082104, 4788622, 8164208, 9577244, 19154488, 31126043, 38308976, 62252086, 124504172, 146052971, 249008344, 292105942, 498016688, 584211884, 1168423768, 1898688623, 2336847536, 3797377246, 7594754492, 15189508984, 30379017968]

約数ペア:

[(1, 30379017968), (2, 15189508984), (4, 7594754492), (8, 3797377246), (13, 2336847536), (16, 1898688623), (26, 1168423768), (52, 584211884), (61, 498016688), (104, 292105942), (122, 249008344), (208, 146052971), (244, 124504172), (488, 62252086), (793, 38308976), (976, 31126043), (1586, 19154488), (3172, 9577244), (3721, 8164208), (6344, 4788622), (7442, 4082104), (12688, 2394311), (14884, 2041052), (29768, 1020526), (39251, 773968), (48373, 628016), (59536, 510263), (78502, 386984), (96746, 314008), (157004, 193492)]