1386014856

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1\times {\mathrm{1487}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 3522631680

約数和(自身を除く): 2136616824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 547, 568, 852, 1094, 1487, 1641, 1704, 2188, 2974, 3282, 4376, 4461, 5948, 6564, 8922, 11896, 13128, 17844, 35688, 38837, 77674, 105577, 116511, 155348, 211154, 233022, 310696, 316731, 422308, 466044, 633462, 813389, 844616, 932088, 1266924, 1626778, 2440167, 2533848, 3253556, 4880334, 6507112, 9760668, 19521336, 57750619, 115501238, 173251857, 231002476, 346503714, 462004952, 693007428, 1386014856]

約数ペア:

[(1, 1386014856), (2, 693007428), (3, 462004952), (4, 346503714), (6, 231002476), (8, 173251857), (12, 115501238), (24, 57750619), (71, 19521336), (142, 9760668), (213, 6507112), (284, 4880334), (426, 3253556), (547, 2533848), (568, 2440167), (852, 1626778), (1094, 1266924), (1487, 932088), (1641, 844616), (1704, 813389), (2188, 633462), (2974, 466044), (3282, 422308), (4376, 316731), (4461, 310696), (5948, 233022), (6564, 211154), (8922, 155348), (11896, 116511), (13128, 105577), (17844, 77674), (35688, 38837)]