1861393536

素因数分解:

$2^7\times 3^2\times {\mathrm{29}}^1\times {\mathrm{55717}}^1$

素因数の和:55766

約数の個数: 96

約数和(自身を含む): 5541155100

約数和(自身を除く): 3679761564

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 261, 288, 348, 384, 464, 522, 576, 696, 928, 1044, 1152, 1392, 1856, 2088, 2784, 3712, 4176, 5568, 8352, 11136, 16704, 33408, 55717, 111434, 167151, 222868, 334302, 445736, 501453, 668604, 891472, 1002906, 1337208, 1615793, 1782944, 2005812, 2674416, 3231586, 3565888, 4011624, 4847379, 5348832, 6463172, 7131776, 8023248, 9694758, 10697664, 12926344, 14542137, 16046496, 19389516, 21395328, 25852688, 29084274, 32092992, 38779032, 51705376, 58168548, 64185984, 77558064, 103410752, 116337096, 155116128, 206821504, 232674192, 310232256, 465348384, 620464512, 930696768, 1861393536]

約数ペア:

[(1, 1861393536), (2, 930696768), (3, 620464512), (4, 465348384), (6, 310232256), (8, 232674192), (9, 206821504), (12, 155116128), (16, 116337096), (18, 103410752), (24, 77558064), (29, 64185984), (32, 58168548), (36, 51705376), (48, 38779032), (58, 32092992), (64, 29084274), (72, 25852688), (87, 21395328), (96, 19389516), (116, 16046496), (128, 14542137), (144, 12926344), (174, 10697664), (192, 9694758), (232, 8023248), (261, 7131776), (288, 6463172), (348, 5348832), (384, 4847379), (464, 4011624), (522, 3565888), (576, 3231586), (696, 2674416), (928, 2005812), (1044, 1782944), (1152, 1615793), (1392, 1337208), (1856, 1002906), (2088, 891472), (2784, 668604), (3712, 501453), (4176, 445736), (5568, 334302), (8352, 222868), (11136, 167151), (16704, 111434), (33408, 55717)]