388400712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{2749}}^1$

素因数の和:2823

約数の個数: 96

約数和(自身を含む): 1149720000

約数和(自身を除く): 761319288

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 116, 168, 174, 203, 232, 348, 406, 609, 696, 812, 841, 1218, 1624, 1682, 2436, 2523, 2749, 3364, 4872, 5046, 5498, 5887, 6728, 8247, 10092, 10996, 11774, 16494, 17661, 19243, 20184, 21992, 23548, 32988, 35322, 38486, 47096, 57729, 65976, 70644, 76972, 79721, 115458, 141288, 153944, 159442, 230916, 239163, 318884, 461832, 478326, 558047, 637768, 956652, 1116094, 1674141, 1913304, 2232188, 2311909, 3348282, 4464376, 4623818, 6696564, 6935727, 9247636, 13393128, 13871454, 16183363, 18495272, 27742908, 32366726, 48550089, 55485816, 64733452, 97100178, 129466904, 194200356, 388400712]

約数ペア:

[(1, 388400712), (2, 194200356), (3, 129466904), (4, 97100178), (6, 64733452), (7, 55485816), (8, 48550089), (12, 32366726), (14, 27742908), (21, 18495272), (24, 16183363), (28, 13871454), (29, 13393128), (42, 9247636), (56, 6935727), (58, 6696564), (84, 4623818), (87, 4464376), (116, 3348282), (168, 2311909), (174, 2232188), (203, 1913304), (232, 1674141), (348, 1116094), (406, 956652), (609, 637768), (696, 558047), (812, 478326), (841, 461832), (1218, 318884), (1624, 239163), (1682, 230916), (2436, 159442), (2523, 153944), (2749, 141288), (3364, 115458), (4872, 79721), (5046, 76972), (5498, 70644), (5887, 65976), (6728, 57729), (8247, 47096), (10092, 38486), (10996, 35322), (11774, 32988), (16494, 23548), (17661, 21992), (19243, 20184)]