12320704

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 84

約数和(自身を含む): 28241752

約数和(自身を除く): 15921048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 43, 44, 64, 74, 86, 88, 121, 148, 172, 176, 242, 296, 344, 352, 407, 473, 484, 592, 688, 704, 814, 946, 968, 1184, 1376, 1591, 1628, 1892, 1936, 2368, 2752, 3182, 3256, 3784, 3872, 4477, 5203, 6364, 6512, 7568, 7744, 8954, 10406, 12728, 13024, 15136, 17501, 17908, 20812, 25456, 26048, 30272, 35002, 35816, 41624, 50912, 70004, 71632, 83248, 101824, 140008, 143264, 166496, 192511, 280016, 286528, 332992, 385022, 560032, 770044, 1120064, 1540088, 3080176, 6160352, 12320704]

約数ペア:

[(1, 12320704), (2, 6160352), (4, 3080176), (8, 1540088), (11, 1120064), (16, 770044), (22, 560032), (32, 385022), (37, 332992), (43, 286528), (44, 280016), (64, 192511), (74, 166496), (86, 143264), (88, 140008), (121, 101824), (148, 83248), (172, 71632), (176, 70004), (242, 50912), (296, 41624), (344, 35816), (352, 35002), (407, 30272), (473, 26048), (484, 25456), (592, 20812), (688, 17908), (704, 17501), (814, 15136), (946, 13024), (968, 12728), (1184, 10406), (1376, 8954), (1591, 7744), (1628, 7568), (1892, 6512), (1936, 6364), (2368, 5203), (2752, 4477), (3182, 3872), (3256, 3784)]