19144530944

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11}}^2\times {\mathrm{22073}}^1$

素因数の和:22122

約数の個数: 132

約数和(自身を含む): 48077348592

約数和(自身を除く): 28932817648

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 121, 128, 154, 176, 224, 242, 256, 308, 352, 448, 484, 512, 616, 704, 847, 896, 968, 1024, 1232, 1408, 1694, 1792, 1936, 2464, 2816, 3388, 3584, 3872, 4928, 5632, 6776, 7168, 7744, 9856, 11264, 13552, 15488, 19712, 22073, 27104, 30976, 39424, 44146, 54208, 61952, 78848, 88292, 108416, 123904, 154511, 176584, 216832, 242803, 309022, 353168, 433664, 485606, 618044, 706336, 867328, 971212, 1236088, 1412672, 1699621, 1942424, 2472176, 2670833, 2825344, 3399242, 3884848, 4944352, 5341666, 5650688, 6798484, 7769696, 9888704, 10683332, 11301376, 13596968, 15539392, 18695831, 19777408, 21366664, 22602752, 27193936, 31078784, 37391662, 39554816, 42733328, 54387872, 62157568, 74783324, 79109632, 85466656, 108775744, 124315136, 149566648, 158219264, 170933312, 217551488, 248630272, 299133296, 341866624, 435102976, 598266592, 683733248, 870205952, 1196533184, 1367466496, 1740411904, 2393066368, 2734932992, 4786132736, 9572265472, 19144530944]

約数ペア:

[(1, 19144530944), (2, 9572265472), (4, 4786132736), (7, 2734932992), (8, 2393066368), (11, 1740411904), (14, 1367466496), (16, 1196533184), (22, 870205952), (28, 683733248), (32, 598266592), (44, 435102976), (56, 341866624), (64, 299133296), (77, 248630272), (88, 217551488), (112, 170933312), (121, 158219264), (128, 149566648), (154, 124315136), (176, 108775744), (224, 85466656), (242, 79109632), (256, 74783324), (308, 62157568), (352, 54387872), (448, 42733328), (484, 39554816), (512, 37391662), (616, 31078784), (704, 27193936), (847, 22602752), (896, 21366664), (968, 19777408), (1024, 18695831), (1232, 15539392), (1408, 13596968), (1694, 11301376), (1792, 10683332), (1936, 9888704), (2464, 7769696), (2816, 6798484), (3388, 5650688), (3584, 5341666), (3872, 4944352), (4928, 3884848), (5632, 3399242), (6776, 2825344), (7168, 2670833), (7744, 2472176), (9856, 1942424), (11264, 1699621), (13552, 1412672), (15488, 1236088), (19712, 971212), (22073, 867328), (27104, 706336), (30976, 618044), (39424, 485606), (44146, 433664), (54208, 353168), (61952, 309022), (78848, 242803), (88292, 216832), (108416, 176584), (123904, 154511)]