615068944

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{2113}}^1$

素因数の和:2264

約数の個数: 80

約数和(自身を含む): 1434408192

約数和(自身を除く): 819339248

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 113, 161, 184, 226, 322, 368, 452, 644, 791, 904, 1288, 1582, 1808, 2113, 2576, 2599, 3164, 4226, 5198, 6328, 8452, 10396, 12656, 14791, 16904, 18193, 20792, 29582, 33808, 36386, 41584, 48599, 59164, 72772, 97198, 118328, 145544, 194396, 236656, 238769, 291088, 340193, 388792, 477538, 680386, 777584, 955076, 1360772, 1671383, 1910152, 2721544, 3342766, 3820304, 5443088, 5491687, 6685532, 10983374, 13371064, 21966748, 26742128, 38441809, 43933496, 76883618, 87866992, 153767236, 307534472, 615068944]

約数ペア:

[(1, 615068944), (2, 307534472), (4, 153767236), (7, 87866992), (8, 76883618), (14, 43933496), (16, 38441809), (23, 26742128), (28, 21966748), (46, 13371064), (56, 10983374), (92, 6685532), (112, 5491687), (113, 5443088), (161, 3820304), (184, 3342766), (226, 2721544), (322, 1910152), (368, 1671383), (452, 1360772), (644, 955076), (791, 777584), (904, 680386), (1288, 477538), (1582, 388792), (1808, 340193), (2113, 291088), (2576, 238769), (2599, 236656), (3164, 194396), (4226, 145544), (5198, 118328), (6328, 97198), (8452, 72772), (10396, 59164), (12656, 48599), (14791, 41584), (16904, 36386), (18193, 33808), (20792, 29582)]