260993376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{129461}}^1$

素因数の和:129484

約数の個数: 72

約数和(自身を含む): 848235024

約数和(自身を除く): 587241648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 129461, 258922, 388383, 517844, 776766, 906227, 1035688, 1165149, 1553532, 1812454, 2071376, 2330298, 2718681, 3107064, 3624908, 4142752, 4660596, 5437362, 6214128, 7249816, 8156043, 9321192, 10874724, 12428256, 14499632, 16312086, 18642384, 21749448, 28999264, 32624172, 37284768, 43498896, 65248344, 86997792, 130496688, 260993376]

約数ペア:

[(1, 260993376), (2, 130496688), (3, 86997792), (4, 65248344), (6, 43498896), (7, 37284768), (8, 32624172), (9, 28999264), (12, 21749448), (14, 18642384), (16, 16312086), (18, 14499632), (21, 12428256), (24, 10874724), (28, 9321192), (32, 8156043), (36, 7249816), (42, 6214128), (48, 5437362), (56, 4660596), (63, 4142752), (72, 3624908), (84, 3107064), (96, 2718681), (112, 2330298), (126, 2071376), (144, 1812454), (168, 1553532), (224, 1165149), (252, 1035688), (288, 906227), (336, 776766), (504, 517844), (672, 388383), (1008, 258922), (2016, 129461)]