388596768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3881}}^1$

素因数の和:4050

約数の個数: 96

約数和(自身を含む): 1173916800

約数和(自身を除く): 785320032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 149, 168, 224, 298, 336, 447, 596, 672, 894, 1043, 1192, 1788, 2086, 2384, 3129, 3576, 3881, 4172, 4768, 6258, 7152, 7762, 8344, 11643, 12516, 14304, 15524, 16688, 23286, 25032, 27167, 31048, 33376, 46572, 50064, 54334, 62096, 81501, 93144, 100128, 108668, 124192, 163002, 186288, 217336, 326004, 372576, 434672, 578269, 652008, 869344, 1156538, 1304016, 1734807, 2313076, 2608032, 3469614, 4047883, 4626152, 6939228, 8095766, 9252304, 12143649, 13878456, 16191532, 18504608, 24287298, 27756912, 32383064, 48574596, 55513824, 64766128, 97149192, 129532256, 194298384, 388596768]

約数ペア:

[(1, 388596768), (2, 194298384), (3, 129532256), (4, 97149192), (6, 64766128), (7, 55513824), (8, 48574596), (12, 32383064), (14, 27756912), (16, 24287298), (21, 18504608), (24, 16191532), (28, 13878456), (32, 12143649), (42, 9252304), (48, 8095766), (56, 6939228), (84, 4626152), (96, 4047883), (112, 3469614), (149, 2608032), (168, 2313076), (224, 1734807), (298, 1304016), (336, 1156538), (447, 869344), (596, 652008), (672, 578269), (894, 434672), (1043, 372576), (1192, 326004), (1788, 217336), (2086, 186288), (2384, 163002), (3129, 124192), (3576, 108668), (3881, 100128), (4172, 93144), (4768, 81501), (6258, 62096), (7152, 54334), (7762, 50064), (8344, 46572), (11643, 33376), (12516, 31048), (14304, 27167), (15524, 25032), (16688, 23286)]