387692928

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{367}}^1$

素因数の和:525

約数の個数: 192

約数和(自身を含む): 1288235520

約数和(自身を除く): 900542592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 131, 144, 168, 192, 224, 252, 262, 288, 336, 367, 384, 393, 448, 504, 524, 576, 672, 734, 786, 896, 917, 1008, 1048, 1101, 1152, 1179, 1344, 1468, 1572, 1834, 2016, 2096, 2202, 2358, 2569, 2688, 2751, 2936, 3144, 3303, 3668, 4032, 4192, 4404, 4716, 5138, 5502, 5872, 6288, 6606, 7336, 7707, 8064, 8253, 8384, 8808, 9432, 10276, 11004, 11744, 12576, 13212, 14672, 15414, 16506, 16768, 17616, 18864, 20552, 22008, 23121, 23488, 25152, 26424, 29344, 30828, 33012, 35232, 37728, 41104, 44016, 46242, 46976, 48077, 50304, 52848, 58688, 61656, 66024, 70464, 75456, 82208, 88032, 92484, 96154, 105696, 117376, 123312, 132048, 140928, 144231, 150912, 164416, 176064, 184968, 192308, 211392, 246624, 264096, 288462, 328832, 336539, 352128, 369936, 384616, 422784, 432693, 493248, 528192, 576924, 673078, 739872, 769232, 865386, 986496, 1009617, 1056384, 1153848, 1346156, 1479744, 1538464, 1730772, 2019234, 2307696, 2692312, 2959488, 3028851, 3076928, 3461544, 4038468, 4615392, 5384624, 6057702, 6153856, 6923088, 8076936, 9230784, 10769248, 12115404, 13846176, 16153872, 18461568, 21538496, 24230808, 27692352, 32307744, 43076992, 48461616, 55384704, 64615488, 96923232, 129230976, 193846464, 387692928]

約数ペア:

[(1, 387692928), (2, 193846464), (3, 129230976), (4, 96923232), (6, 64615488), (7, 55384704), (8, 48461616), (9, 43076992), (12, 32307744), (14, 27692352), (16, 24230808), (18, 21538496), (21, 18461568), (24, 16153872), (28, 13846176), (32, 12115404), (36, 10769248), (42, 9230784), (48, 8076936), (56, 6923088), (63, 6153856), (64, 6057702), (72, 5384624), (84, 4615392), (96, 4038468), (112, 3461544), (126, 3076928), (128, 3028851), (131, 2959488), (144, 2692312), (168, 2307696), (192, 2019234), (224, 1730772), (252, 1538464), (262, 1479744), (288, 1346156), (336, 1153848), (367, 1056384), (384, 1009617), (393, 986496), (448, 865386), (504, 769232), (524, 739872), (576, 673078), (672, 576924), (734, 528192), (786, 493248), (896, 432693), (917, 422784), (1008, 384616), (1048, 369936), (1101, 352128), (1152, 336539), (1179, 328832), (1344, 288462), (1468, 264096), (1572, 246624), (1834, 211392), (2016, 192308), (2096, 184968), (2202, 176064), (2358, 164416), (2569, 150912), (2688, 144231), (2751, 140928), (2936, 132048), (3144, 123312), (3303, 117376), (3668, 105696), (4032, 96154), (4192, 92484), (4404, 88032), (4716, 82208), (5138, 75456), (5502, 70464), (5872, 66024), (6288, 61656), (6606, 58688), (7336, 52848), (7707, 50304), (8064, 48077), (8253, 46976), (8384, 46242), (8808, 44016), (9432, 41104), (10276, 37728), (11004, 35232), (11744, 33012), (12576, 30828), (13212, 29344), (14672, 26424), (15414, 25152), (16506, 23488), (16768, 23121), (17616, 22008), (18864, 20552)]