317751264

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{29819}}^1$

素因数の和:29872

約数の個数: 72

約数和(自身を含む): 928058040

約数和(自身を除く): 610306776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 10656, 29819, 59638, 89457, 119276, 178914, 238552, 268371, 357828, 477104, 536742, 715656, 954208, 1073484, 1103303, 1431312, 2146968, 2206606, 2862624, 3309909, 4293936, 4413212, 6619818, 8587872, 8826424, 9929727, 13239636, 17652848, 19859454, 26479272, 35305696, 39718908, 52958544, 79437816, 105917088, 158875632, 317751264]

約数ペア:

[(1, 317751264), (2, 158875632), (3, 105917088), (4, 79437816), (6, 52958544), (8, 39718908), (9, 35305696), (12, 26479272), (16, 19859454), (18, 17652848), (24, 13239636), (32, 9929727), (36, 8826424), (37, 8587872), (48, 6619818), (72, 4413212), (74, 4293936), (96, 3309909), (111, 2862624), (144, 2206606), (148, 2146968), (222, 1431312), (288, 1103303), (296, 1073484), (333, 954208), (444, 715656), (592, 536742), (666, 477104), (888, 357828), (1184, 268371), (1332, 238552), (1776, 178914), (2664, 119276), (3552, 89457), (5328, 59638), (10656, 29819)]