8680176

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:371

約数の個数: 80

約数和(自身を含む): 25355520

約数和(自身を除く): 16675344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 283, 284, 426, 432, 566, 568, 639, 849, 852, 1132, 1136, 1278, 1698, 1704, 1917, 2264, 2547, 2556, 3396, 3408, 3834, 4528, 5094, 5112, 6792, 7641, 7668, 10188, 10224, 13584, 15282, 15336, 20093, 20376, 30564, 30672, 40186, 40752, 60279, 61128, 80372, 120558, 122256, 160744, 180837, 241116, 321488, 361674, 482232, 542511, 723348, 964464, 1085022, 1446696, 2170044, 2893392, 4340088, 8680176]

約数ペア:

[(1, 8680176), (2, 4340088), (3, 2893392), (4, 2170044), (6, 1446696), (8, 1085022), (9, 964464), (12, 723348), (16, 542511), (18, 482232), (24, 361674), (27, 321488), (36, 241116), (48, 180837), (54, 160744), (71, 122256), (72, 120558), (108, 80372), (142, 61128), (144, 60279), (213, 40752), (216, 40186), (283, 30672), (284, 30564), (426, 20376), (432, 20093), (566, 15336), (568, 15282), (639, 13584), (849, 10224), (852, 10188), (1132, 7668), (1136, 7641), (1278, 6792), (1698, 5112), (1704, 5094), (1917, 4528), (2264, 3834), (2547, 3408), (2556, 3396)]