5280792968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{20117}}^1$

素因数の和:20310

約数の個数: 64

約数和(自身を含む): 11443118400

約数和(自身を除く): 6162325432

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 157, 209, 314, 418, 628, 836, 1256, 1672, 1727, 2983, 3454, 5966, 6908, 11932, 13816, 20117, 23864, 32813, 40234, 65626, 80468, 131252, 160936, 221287, 262504, 382223, 442574, 764446, 885148, 1528892, 1770296, 3057784, 3158369, 4204453, 6316738, 8408906, 12633476, 16817812, 25266952, 33635624, 34742059, 60009011, 69484118, 120018022, 138968236, 240036044, 277936472, 480072088, 660099121, 1320198242, 2640396484, 5280792968]

約数ペア:

[(1, 5280792968), (2, 2640396484), (4, 1320198242), (8, 660099121), (11, 480072088), (19, 277936472), (22, 240036044), (38, 138968236), (44, 120018022), (76, 69484118), (88, 60009011), (152, 34742059), (157, 33635624), (209, 25266952), (314, 16817812), (418, 12633476), (628, 8408906), (836, 6316738), (1256, 4204453), (1672, 3158369), (1727, 3057784), (2983, 1770296), (3454, 1528892), (5966, 885148), (6908, 764446), (11932, 442574), (13816, 382223), (20117, 262504), (23864, 221287), (32813, 160936), (40234, 131252), (65626, 80468)]