22143018464

素因数分解:

$2^5\times 7^2\times {\mathrm{137}}^1\times {\mathrm{103079}}^1$

素因数の和:103240

約数の個数: 72

約数和(自身を含む): 51082118640

約数和(自身を除く): 28939100176

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 137, 196, 224, 274, 392, 548, 784, 959, 1096, 1568, 1918, 2192, 3836, 4384, 6713, 7672, 13426, 15344, 26852, 30688, 53704, 103079, 107408, 206158, 214816, 412316, 721553, 824632, 1443106, 1649264, 2886212, 3298528, 5050871, 5772424, 10101742, 11544848, 14121823, 20203484, 23089696, 28243646, 40406968, 56487292, 80813936, 98852761, 112974584, 161627872, 197705522, 225949168, 395411044, 451898336, 691969327, 790822088, 1383938654, 1581644176, 2767877308, 3163288352, 5535754616, 11071509232, 22143018464]

約数ペア:

[(1, 22143018464), (2, 11071509232), (4, 5535754616), (7, 3163288352), (8, 2767877308), (14, 1581644176), (16, 1383938654), (28, 790822088), (32, 691969327), (49, 451898336), (56, 395411044), (98, 225949168), (112, 197705522), (137, 161627872), (196, 112974584), (224, 98852761), (274, 80813936), (392, 56487292), (548, 40406968), (784, 28243646), (959, 23089696), (1096, 20203484), (1568, 14121823), (1918, 11544848), (2192, 10101742), (3836, 5772424), (4384, 5050871), (6713, 3298528), (7672, 2886212), (13426, 1649264), (15344, 1443106), (26852, 824632), (30688, 721553), (53704, 412316), (103079, 214816), (107408, 206158)]