30831744

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{4723}}^1$

素因数の和:4757

約数の個数: 64

約数和(自身を含む): 86732640

約数和(自身を除く): 55900896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 4723, 6528, 9446, 14169, 18892, 28338, 37784, 56676, 75568, 80291, 113352, 151136, 160582, 226704, 240873, 302272, 321164, 453408, 481746, 604544, 642328, 906816, 963492, 1284656, 1813632, 1926984, 2569312, 3853968, 5138624, 7707936, 10277248, 15415872, 30831744]

約数ペア:

[(1, 30831744), (2, 15415872), (3, 10277248), (4, 7707936), (6, 5138624), (8, 3853968), (12, 2569312), (16, 1926984), (17, 1813632), (24, 1284656), (32, 963492), (34, 906816), (48, 642328), (51, 604544), (64, 481746), (68, 453408), (96, 321164), (102, 302272), (128, 240873), (136, 226704), (192, 160582), (204, 151136), (272, 113352), (384, 80291), (408, 75568), (544, 56676), (816, 37784), (1088, 28338), (1632, 18892), (2176, 14169), (3264, 9446), (4723, 6528)]