16304376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:580

約数の個数: 64

約数和(自身を含む): 44870400

約数和(自身を除く): 28566024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 151, 264, 302, 409, 453, 604, 818, 906, 1208, 1227, 1636, 1661, 1812, 2454, 3272, 3322, 3624, 4499, 4908, 4983, 6644, 8998, 9816, 9966, 13288, 13497, 17996, 19932, 26994, 35992, 39864, 53988, 61759, 107976, 123518, 185277, 247036, 370554, 494072, 679349, 741108, 1358698, 1482216, 2038047, 2717396, 4076094, 5434792, 8152188, 16304376]

約数ペア:

[(1, 16304376), (2, 8152188), (3, 5434792), (4, 4076094), (6, 2717396), (8, 2038047), (11, 1482216), (12, 1358698), (22, 741108), (24, 679349), (33, 494072), (44, 370554), (66, 247036), (88, 185277), (132, 123518), (151, 107976), (264, 61759), (302, 53988), (409, 39864), (453, 35992), (604, 26994), (818, 19932), (906, 17996), (1208, 13497), (1227, 13288), (1636, 9966), (1661, 9816), (1812, 8998), (2454, 6644), (3272, 4983), (3322, 4908), (3624, 4499)]