352989312

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2342

約数の個数: 128

約数和(自身を含む): 1042782720

約数和(自身を除く): 689793408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 64, 78, 93, 96, 104, 124, 128, 156, 186, 192, 208, 248, 312, 372, 384, 403, 416, 496, 624, 744, 806, 832, 992, 1209, 1248, 1488, 1612, 1664, 1984, 2281, 2418, 2496, 2976, 3224, 3968, 4562, 4836, 4992, 5952, 6448, 6843, 9124, 9672, 11904, 12896, 13686, 18248, 19344, 25792, 27372, 29653, 36496, 38688, 51584, 54744, 59306, 70711, 72992, 77376, 88959, 109488, 118612, 141422, 145984, 154752, 177918, 212133, 218976, 237224, 282844, 291968, 355836, 424266, 437952, 474448, 565688, 711672, 848532, 875904, 919243, 948896, 1131376, 1423344, 1697064, 1838486, 1897792, 2262752, 2757729, 2846688, 3394128, 3676972, 3795584, 4525504, 5515458, 5693376, 6788256, 7353944, 9051008, 11030916, 11386752, 13576512, 14707888, 22061832, 27153024, 29415776, 44123664, 58831552, 88247328, 117663104, 176494656, 352989312]

約数ペア:

[(1, 352989312), (2, 176494656), (3, 117663104), (4, 88247328), (6, 58831552), (8, 44123664), (12, 29415776), (13, 27153024), (16, 22061832), (24, 14707888), (26, 13576512), (31, 11386752), (32, 11030916), (39, 9051008), (48, 7353944), (52, 6788256), (62, 5693376), (64, 5515458), (78, 4525504), (93, 3795584), (96, 3676972), (104, 3394128), (124, 2846688), (128, 2757729), (156, 2262752), (186, 1897792), (192, 1838486), (208, 1697064), (248, 1423344), (312, 1131376), (372, 948896), (384, 919243), (403, 875904), (416, 848532), (496, 711672), (624, 565688), (744, 474448), (806, 437952), (832, 424266), (992, 355836), (1209, 291968), (1248, 282844), (1488, 237224), (1612, 218976), (1664, 212133), (1984, 177918), (2281, 154752), (2418, 145984), (2496, 141422), (2976, 118612), (3224, 109488), (3968, 88959), (4562, 77376), (4836, 72992), (4992, 70711), (5952, 59306), (6448, 54744), (6843, 51584), (9124, 38688), (9672, 36496), (11904, 29653), (12896, 27372), (13686, 25792), (18248, 19344)]