451330484

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2887}}^1$

素因数の和:2949

約数の個数: 72

約数和(自身を含む): 967942080

約数和(自身を除く): 516611596

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 121, 187, 209, 242, 323, 374, 418, 484, 646, 748, 836, 1292, 2057, 2299, 2887, 3553, 4114, 4598, 5774, 7106, 8228, 9196, 11548, 14212, 31757, 39083, 49079, 54853, 63514, 78166, 98158, 109706, 127028, 156332, 196316, 219412, 349327, 539869, 603383, 698654, 932501, 1079738, 1206766, 1397308, 1865002, 2159476, 2413532, 3730004, 5938559, 6637213, 10257511, 11877118, 13274426, 20515022, 23754236, 26548852, 41030044, 112832621, 225665242, 451330484]

約数ペア:

[(1, 451330484), (2, 225665242), (4, 112832621), (11, 41030044), (17, 26548852), (19, 23754236), (22, 20515022), (34, 13274426), (38, 11877118), (44, 10257511), (68, 6637213), (76, 5938559), (121, 3730004), (187, 2413532), (209, 2159476), (242, 1865002), (323, 1397308), (374, 1206766), (418, 1079738), (484, 932501), (646, 698654), (748, 603383), (836, 539869), (1292, 349327), (2057, 219412), (2299, 196316), (2887, 156332), (3553, 127028), (4114, 109706), (4598, 98158), (5774, 78166), (7106, 63514), (8228, 54853), (9196, 49079), (11548, 39083), (14212, 31757)]