289446528

素因数分解:

$2^7\times 3^1\times 7^2\times {\mathrm{15383}}^1$

素因数の和:15414

約数の個数: 96

約数和(自身を含む): 894425760

約数和(自身を除く): 604979232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 384, 392, 448, 588, 672, 784, 896, 1176, 1344, 1568, 2352, 2688, 3136, 4704, 6272, 9408, 15383, 18816, 30766, 46149, 61532, 92298, 107681, 123064, 184596, 215362, 246128, 323043, 369192, 430724, 492256, 646086, 738384, 753767, 861448, 984512, 1292172, 1476768, 1507534, 1722896, 1969024, 2261301, 2584344, 2953536, 3015068, 3445792, 4522602, 5168688, 5907072, 6030136, 6891584, 9045204, 10337376, 12060272, 13783168, 18090408, 20674752, 24120544, 36180816, 41349504, 48241088, 72361632, 96482176, 144723264, 289446528]

約数ペア:

[(1, 289446528), (2, 144723264), (3, 96482176), (4, 72361632), (6, 48241088), (7, 41349504), (8, 36180816), (12, 24120544), (14, 20674752), (16, 18090408), (21, 13783168), (24, 12060272), (28, 10337376), (32, 9045204), (42, 6891584), (48, 6030136), (49, 5907072), (56, 5168688), (64, 4522602), (84, 3445792), (96, 3015068), (98, 2953536), (112, 2584344), (128, 2261301), (147, 1969024), (168, 1722896), (192, 1507534), (196, 1476768), (224, 1292172), (294, 984512), (336, 861448), (384, 753767), (392, 738384), (448, 646086), (588, 492256), (672, 430724), (784, 369192), (896, 323043), (1176, 246128), (1344, 215362), (1568, 184596), (2352, 123064), (2688, 107681), (3136, 92298), (4704, 61532), (6272, 46149), (9408, 30766), (15383, 18816)]