389397792

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{3889}}^1$

素因数の和:4058

約数の個数: 96

約数和(自身を含む): 1176336000

約数和(自身を除く): 786938208

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, 3889, 4172, 4768, 6258, 7152, 7778, 8344, 11667, 12516, 14304, 15556, 16688, 23334, 25032, 27223, 31112, 33376, 46668, 50064, 54446, 62224, 81669, 93336, 100128, 108892, 124448, 163338, 186672, 217784, 326676, 373344, 435568, 579461, 653352, 871136, 1158922, 1306704, 1738383, 2317844, 2613408, 3476766, 4056227, 4635688, 6953532, 8112454, 9271376, 12168681, 13907064, 16224908, 18542752, 24337362, 27814128, 32449816, 48674724, 55628256, 64899632, 97349448, 129799264, 194698896, 389397792]

約数ペア:

[(1, 389397792), (2, 194698896), (3, 129799264), (4, 97349448), (6, 64899632), (7, 55628256), (8, 48674724), (12, 32449816), (14, 27814128), (16, 24337362), (21, 18542752), (24, 16224908), (28, 13907064), (32, 12168681), (42, 9271376), (48, 8112454), (56, 6953532), (84, 4635688), (96, 4056227), (112, 3476766), (149, 2613408), (168, 2317844), (224, 1738383), (298, 1306704), (336, 1158922), (447, 871136), (596, 653352), (672, 579461), (894, 435568), (1043, 373344), (1192, 326676), (1788, 217784), (2086, 186672), (2384, 163338), (3129, 124448), (3576, 108892), (3889, 100128), (4172, 93336), (4768, 81669), (6258, 62224), (7152, 54446), (7778, 50064), (8344, 46668), (11667, 33376), (12516, 31112), (14304, 27223), (15556, 25032), (16688, 23334)]