131989796736

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{551723}}^1$

素因数の和:551836

約数の個数: 128

約数和(自身を含む): 405186105600

約数和(自身を除く): 273196308864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 89, 96, 112, 128, 168, 178, 192, 224, 267, 336, 356, 384, 448, 534, 623, 672, 712, 896, 1068, 1246, 1344, 1424, 1869, 2136, 2492, 2688, 2848, 3738, 4272, 4984, 5696, 7476, 8544, 9968, 11392, 14952, 17088, 19936, 29904, 34176, 39872, 59808, 79744, 119616, 239232, 551723, 1103446, 1655169, 2206892, 3310338, 3862061, 4413784, 6620676, 7724122, 8827568, 11586183, 13241352, 15448244, 17655136, 23172366, 26482704, 30896488, 35310272, 46344732, 49103347, 52965408, 61792976, 70620544, 92689464, 98206694, 105930816, 123585952, 147310041, 185378928, 196413388, 211861632, 247171904, 294620082, 343723429, 370757856, 392826776, 494343808, 589240164, 687446858, 741515712, 785653552, 1031170287, 1178480328, 1374893716, 1483031424, 1571307104, 2062340574, 2356960656, 2749787432, 3142614208, 4124681148, 4713921312, 5499574864, 6285228416, 8249362296, 9427842624, 10999149728, 16498724592, 18855685248, 21998299456, 32997449184, 43996598912, 65994898368, 131989796736]

約数ペア:

[(1, 131989796736), (2, 65994898368), (3, 43996598912), (4, 32997449184), (6, 21998299456), (7, 18855685248), (8, 16498724592), (12, 10999149728), (14, 9427842624), (16, 8249362296), (21, 6285228416), (24, 5499574864), (28, 4713921312), (32, 4124681148), (42, 3142614208), (48, 2749787432), (56, 2356960656), (64, 2062340574), (84, 1571307104), (89, 1483031424), (96, 1374893716), (112, 1178480328), (128, 1031170287), (168, 785653552), (178, 741515712), (192, 687446858), (224, 589240164), (267, 494343808), (336, 392826776), (356, 370757856), (384, 343723429), (448, 294620082), (534, 247171904), (623, 211861632), (672, 196413388), (712, 185378928), (896, 147310041), (1068, 123585952), (1246, 105930816), (1344, 98206694), (1424, 92689464), (1869, 70620544), (2136, 61792976), (2492, 52965408), (2688, 49103347), (2848, 46344732), (3738, 35310272), (4272, 30896488), (4984, 26482704), (5696, 23172366), (7476, 17655136), (8544, 15448244), (9968, 13241352), (11392, 11586183), (14952, 8827568), (17088, 7724122), (19936, 6620676), (29904, 4413784), (34176, 3862061), (39872, 3310338), (59808, 2206892), (79744, 1655169), (119616, 1103446), (239232, 551723)]