2227644944

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{12907}}^1$

素因数の和:13012

約数の個数: 80

約数和(自身を含む): 5224332288

約数和(自身を除く): 2996687344

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 67, 92, 112, 134, 161, 184, 268, 322, 368, 469, 536, 644, 938, 1072, 1288, 1541, 1876, 2576, 3082, 3752, 6164, 7504, 10787, 12328, 12907, 21574, 24656, 25814, 43148, 51628, 86296, 90349, 103256, 172592, 180698, 206512, 296861, 361396, 593722, 722792, 864769, 1187444, 1445584, 1729538, 2078027, 2374888, 3459076, 4156054, 4749776, 6053383, 6918152, 8312108, 12106766, 13836304, 16624216, 19889687, 24213532, 33248432, 39779374, 48427064, 79558748, 96854128, 139227809, 159117496, 278455618, 318234992, 556911236, 1113822472, 2227644944]

約数ペア:

[(1, 2227644944), (2, 1113822472), (4, 556911236), (7, 318234992), (8, 278455618), (14, 159117496), (16, 139227809), (23, 96854128), (28, 79558748), (46, 48427064), (56, 39779374), (67, 33248432), (92, 24213532), (112, 19889687), (134, 16624216), (161, 13836304), (184, 12106766), (268, 8312108), (322, 6918152), (368, 6053383), (469, 4749776), (536, 4156054), (644, 3459076), (938, 2374888), (1072, 2078027), (1288, 1729538), (1541, 1445584), (1876, 1187444), (2576, 864769), (3082, 722792), (3752, 593722), (6164, 361396), (7504, 296861), (10787, 206512), (12328, 180698), (12907, 172592), (21574, 103256), (24656, 90349), (25814, 86296), (43148, 51628)]