220521504

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1433}}^1$

素因数の和:1682

約数の個数: 96

約数和(自身を含む): 664917120

約数和(自身を除く): 444395616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 229, 336, 458, 672, 687, 916, 1374, 1433, 1603, 1832, 2748, 2866, 3206, 3664, 4299, 4809, 5496, 5732, 6412, 7328, 8598, 9618, 10031, 10992, 11464, 12824, 17196, 19236, 20062, 21984, 22928, 25648, 30093, 34392, 38472, 40124, 45856, 51296, 60186, 68784, 76944, 80248, 120372, 137568, 153888, 160496, 240744, 320992, 328157, 481488, 656314, 962976, 984471, 1312628, 1968942, 2297099, 2625256, 3937884, 4594198, 5250512, 6891297, 7875768, 9188396, 10501024, 13782594, 15751536, 18376792, 27565188, 31503072, 36753584, 55130376, 73507168, 110260752, 220521504]

約数ペア:

[(1, 220521504), (2, 110260752), (3, 73507168), (4, 55130376), (6, 36753584), (7, 31503072), (8, 27565188), (12, 18376792), (14, 15751536), (16, 13782594), (21, 10501024), (24, 9188396), (28, 7875768), (32, 6891297), (42, 5250512), (48, 4594198), (56, 3937884), (84, 2625256), (96, 2297099), (112, 1968942), (168, 1312628), (224, 984471), (229, 962976), (336, 656314), (458, 481488), (672, 328157), (687, 320992), (916, 240744), (1374, 160496), (1433, 153888), (1603, 137568), (1832, 120372), (2748, 80248), (2866, 76944), (3206, 68784), (3664, 60186), (4299, 51296), (4809, 45856), (5496, 40124), (5732, 38472), (6412, 34392), (7328, 30093), (8598, 25648), (9618, 22928), (10031, 21984), (10992, 20062), (11464, 19236), (12824, 17196)]