15257724384

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{22704947}}^1$

素因数の和:22704967

約数の個数: 48

約数和(自身を含む): 45773175168

約数和(自身を除く): 30515450784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 22704947, 45409894, 68114841, 90819788, 136229682, 158934629, 181639576, 272459364, 317869258, 363279152, 476803887, 544918728, 635738516, 726558304, 953607774, 1089837456, 1271477032, 1907215548, 2179674912, 2542954064, 3814431096, 5085908128, 7628862192, 15257724384]

約数ペア:

[(1, 15257724384), (2, 7628862192), (3, 5085908128), (4, 3814431096), (6, 2542954064), (7, 2179674912), (8, 1907215548), (12, 1271477032), (14, 1089837456), (16, 953607774), (21, 726558304), (24, 635738516), (28, 544918728), (32, 476803887), (42, 363279152), (48, 317869258), (56, 272459364), (84, 181639576), (96, 158934629), (112, 136229682), (168, 90819788), (224, 68114841), (336, 45409894), (672, 22704947)]