861825790848

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{11987}}^1\times {\mathrm{17021}}^1$

素因数の和:29036

約数の個数: 128

約数和(自身を含む): 2497691168640

約数和(自身を除く): 1635865377792

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 528, 704, 1056, 1408, 2112, 4224, 11987, 17021, 23974, 34042, 35961, 47948, 51063, 68084, 71922, 95896, 102126, 131857, 136168, 143844, 187231, 191792, 204252, 263714, 272336, 287688, 374462, 383584, 395571, 408504, 527428, 544672, 561693, 575376, 748924, 767168, 791142, 817008, 1054856, 1089344, 1123386, 1150752, 1497848, 1534336, 1582284, 1634016, 2109712, 2178688, 2246772, 2301504, 2995696, 3164568, 3268032, 4219424, 4493544, 4603008, 5991392, 6329136, 6536064, 8438848, 8987088, 11982784, 12658272, 16877696, 17974176, 23965568, 25316544, 35948352, 50633088, 71896704, 204030727, 408061454, 612092181, 816122908, 1224184362, 1632245816, 2244337997, 2448368724, 3264491632, 4488675994, 4896737448, 6528983264, 6733013991, 8977351988, 9793474896, 13057966528, 13466027982, 17954703976, 19586949792, 26115933056, 26932055964, 35909407952, 39173899584, 53864111928, 71818815904, 78347799168, 107728223856, 143637631808, 215456447712, 287275263616, 430912895424, 861825790848]

約数ペア:

[(1, 861825790848), (2, 430912895424), (3, 287275263616), (4, 215456447712), (6, 143637631808), (8, 107728223856), (11, 78347799168), (12, 71818815904), (16, 53864111928), (22, 39173899584), (24, 35909407952), (32, 26932055964), (33, 26115933056), (44, 19586949792), (48, 17954703976), (64, 13466027982), (66, 13057966528), (88, 9793474896), (96, 8977351988), (128, 6733013991), (132, 6528983264), (176, 4896737448), (192, 4488675994), (264, 3264491632), (352, 2448368724), (384, 2244337997), (528, 1632245816), (704, 1224184362), (1056, 816122908), (1408, 612092181), (2112, 408061454), (4224, 204030727), (11987, 71896704), (17021, 50633088), (23974, 35948352), (34042, 25316544), (35961, 23965568), (47948, 17974176), (51063, 16877696), (68084, 12658272), (71922, 11982784), (95896, 8987088), (102126, 8438848), (131857, 6536064), (136168, 6329136), (143844, 5991392), (187231, 4603008), (191792, 4493544), (204252, 4219424), (263714, 3268032), (272336, 3164568), (287688, 2995696), (374462, 2301504), (383584, 2246772), (395571, 2178688), (408504, 2109712), (527428, 1634016), (544672, 1582284), (561693, 1534336), (575376, 1497848), (748924, 1150752), (767168, 1123386), (791142, 1089344), (817008, 1054856)]