321308984

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{229}}^1\times {\mathrm{1381}}^1$

素因数の和:1743

約数の個数: 32

約数和(自身を含む): 610291200

約数和(自身を除く): 288982216

約数列:

[1, 2, 4, 8, 127, 229, 254, 458, 508, 916, 1016, 1381, 1832, 2762, 5524, 11048, 29083, 58166, 116332, 175387, 232664, 316249, 350774, 632498, 701548, 1264996, 1403096, 2529992, 40163623, 80327246, 160654492, 321308984]

約数ペア:

[(1, 321308984), (2, 160654492), (4, 80327246), (8, 40163623), (127, 2529992), (229, 1403096), (254, 1264996), (458, 701548), (508, 632498), (916, 350774), (1016, 316249), (1381, 232664), (1832, 175387), (2762, 116332), (5524, 58166), (11048, 29083)]