20230489416

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{70841}}^1$

素因数の和:71086

約数の個数: 64

約数和(自身を含む): 51584310720

約数和(自身を除く): 31353821304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 163, 219, 292, 326, 438, 489, 584, 652, 876, 978, 1304, 1752, 1956, 3912, 11899, 23798, 35697, 47596, 70841, 71394, 95192, 141682, 142788, 212523, 283364, 285576, 425046, 566728, 850092, 1700184, 5171393, 10342786, 11547083, 15514179, 20685572, 23094166, 31028358, 34641249, 41371144, 46188332, 62056716, 69282498, 92376664, 124113432, 138564996, 277129992, 842937059, 1685874118, 2528811177, 3371748236, 5057622354, 6743496472, 10115244708, 20230489416]

約数ペア:

[(1, 20230489416), (2, 10115244708), (3, 6743496472), (4, 5057622354), (6, 3371748236), (8, 2528811177), (12, 1685874118), (24, 842937059), (73, 277129992), (146, 138564996), (163, 124113432), (219, 92376664), (292, 69282498), (326, 62056716), (438, 46188332), (489, 41371144), (584, 34641249), (652, 31028358), (876, 23094166), (978, 20685572), (1304, 15514179), (1752, 11547083), (1956, 10342786), (3912, 5171393), (11899, 1700184), (23798, 850092), (35697, 566728), (47596, 425046), (70841, 285576), (71394, 283364), (95192, 212523), (141682, 142788)]