312379608

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1499}}^1$

素因数の和:1984

約数の個数: 64

約数和(自身を含む): 824400000

約数和(自身を除く): 512020392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 457, 914, 1371, 1499, 1828, 2742, 2998, 3656, 4497, 5484, 5996, 8683, 8994, 10968, 11992, 17366, 17988, 26049, 28481, 34732, 35976, 52098, 56962, 69464, 85443, 104196, 113924, 170886, 208392, 227848, 341772, 683544, 685043, 1370086, 2055129, 2740172, 4110258, 5480344, 8220516, 13015817, 16441032, 26031634, 39047451, 52063268, 78094902, 104126536, 156189804, 312379608]

約数ペア:

[(1, 312379608), (2, 156189804), (3, 104126536), (4, 78094902), (6, 52063268), (8, 39047451), (12, 26031634), (19, 16441032), (24, 13015817), (38, 8220516), (57, 5480344), (76, 4110258), (114, 2740172), (152, 2055129), (228, 1370086), (456, 685043), (457, 683544), (914, 341772), (1371, 227848), (1499, 208392), (1828, 170886), (2742, 113924), (2998, 104196), (3656, 85443), (4497, 69464), (5484, 56962), (5996, 52098), (8683, 35976), (8994, 34732), (10968, 28481), (11992, 26049), (17366, 17988)]