881425584

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^2\times {\mathrm{12073}}^1$

素因数の和:12116

約数の個数: 120

約数和(自身を含む): 2739832080

約数和(自身を除く): 1858406496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 169, 208, 216, 234, 312, 338, 351, 432, 468, 507, 624, 676, 702, 936, 1014, 1352, 1404, 1521, 1872, 2028, 2704, 2808, 3042, 4056, 4563, 5616, 6084, 8112, 9126, 12073, 12168, 18252, 24146, 24336, 36219, 36504, 48292, 72438, 73008, 96584, 108657, 144876, 156949, 193168, 217314, 289752, 313898, 325971, 434628, 470847, 579504, 627796, 651942, 869256, 941694, 1255592, 1303884, 1412541, 1738512, 1883388, 2040337, 2511184, 2607768, 2825082, 3766776, 4080674, 4237623, 5215536, 5650164, 6121011, 7533552, 8161348, 8475246, 11300328, 12242022, 16322696, 16950492, 18363033, 22600656, 24484044, 32645392, 33900984, 36726066, 48968088, 55089099, 67801968, 73452132, 97936176, 110178198, 146904264, 220356396, 293808528, 440712792, 881425584]

約数ペア:

[(1, 881425584), (2, 440712792), (3, 293808528), (4, 220356396), (6, 146904264), (8, 110178198), (9, 97936176), (12, 73452132), (13, 67801968), (16, 55089099), (18, 48968088), (24, 36726066), (26, 33900984), (27, 32645392), (36, 24484044), (39, 22600656), (48, 18363033), (52, 16950492), (54, 16322696), (72, 12242022), (78, 11300328), (104, 8475246), (108, 8161348), (117, 7533552), (144, 6121011), (156, 5650164), (169, 5215536), (208, 4237623), (216, 4080674), (234, 3766776), (312, 2825082), (338, 2607768), (351, 2511184), (432, 2040337), (468, 1883388), (507, 1738512), (624, 1412541), (676, 1303884), (702, 1255592), (936, 941694), (1014, 869256), (1352, 651942), (1404, 627796), (1521, 579504), (1872, 470847), (2028, 434628), (2704, 325971), (2808, 313898), (3042, 289752), (4056, 217314), (4563, 193168), (5616, 156949), (6084, 144876), (8112, 108657), (9126, 96584), (12073, 73008), (12168, 72438), (18252, 48292), (24146, 36504), (24336, 36219)]