7294830016

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{181211}}^1$

素因数の和:181277

約数の個数: 56

約数和(自身を含む): 15741524016

約数和(自身を除く): 8446694000

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 64, 68, 74, 136, 148, 272, 296, 544, 592, 629, 1088, 1184, 1258, 2368, 2516, 5032, 10064, 20128, 40256, 181211, 362422, 724844, 1449688, 2899376, 3080587, 5798752, 6161174, 6704807, 11597504, 12322348, 13409614, 24644696, 26819228, 49289392, 53638456, 98578784, 107276912, 113981719, 197157568, 214553824, 227963438, 429107648, 455926876, 911853752, 1823707504, 3647415008, 7294830016]

約数ペア:

[(1, 7294830016), (2, 3647415008), (4, 1823707504), (8, 911853752), (16, 455926876), (17, 429107648), (32, 227963438), (34, 214553824), (37, 197157568), (64, 113981719), (68, 107276912), (74, 98578784), (136, 53638456), (148, 49289392), (272, 26819228), (296, 24644696), (544, 13409614), (592, 12322348), (629, 11597504), (1088, 6704807), (1184, 6161174), (1258, 5798752), (2368, 3080587), (2516, 2899376), (5032, 1449688), (10064, 724844), (20128, 362422), (40256, 181211)]